Butyl Ester Suppliers UK

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Product
Butyl ester of TOFA Butyl ester of TOFA. Industry Served: Inks Suppliers Wanted
England
((1R,3R)-3-Amino-cyclopentyl)-carbamic Acid tert-Butyl Ester ((1R,3R)-3-Amino-cyclopentyl)-carbamic Acid tert-Butyl Ester is used in the preparation of quinoline-3-carboxoamides as H-PGDS inhibitors as well as novel triazolo-pyrrolopyridines as Janus kinase 1 inhibitors. Group: Pharmaceutical. CAS No. 1009075-44-8. Pack Sizes: 1 g. Product ID: BB074488. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(2R)-2-methyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester (2R)-2-methyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester, a chemical compound utilized as an intermediate compound in generating multiple pharmaceuticals chiefly characterized by anti-inflammatory and anti-viral properties. Its profound role within the pharmaceuticals development process has opened up a new realm of treatment possibilities against a variety of diseases. Group: Pharmaceutical. CAS No. 790667-43-5. Pack Sizes: 10 g. Product ID: B2699-481121. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(2S)-2-methyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester (2S)-2-methyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester finds widespread usage in the creation of pharmaceuticals aimed at modulating the central nervous system. Additionally, it serves as a fundamental component that aids the generation of intricate organic compounds with ease. The versatile nature of this chemical compound has proven to be pivotal in paving the path towards cutting-edge drug discovery and development. Group: Pharmaceutical. CAS No. 790667-49-1. Pack Sizes: 10 g. Product ID: B2699-481120. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(3S,5S)-Atorvastatin Acetonide tert-Butyl Ester (3S,5S)-Atorvastatin Acetonide tert-Butyl Ester is a pharmaceutical compound employed in managing hyperlipidemia and cardiovascular disorders. It is a modified form of atorvastatin, acting as a potent HMG-CoA reductase inhibitor to mitigate cholesterol biosynthesis within hepatic cells. This medication plays a pivotal role in ameliorating lipid profiles and averting atherosclerosis progression. Uses: An intermediate for the preparation of (3s,5s)-atorvastatin. Group: Pharmaceutical. CAS No. 472967-95-6. Pack Sizes: 25 mg. Product ID: B2692-117415. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
(4S,6S)-6-(Cyanomethyl)-2,2-dimethyl-1,3-dioxane-4-acetic Acid tert-Butyl Ester (4S,6S)-6-(Cyanomethyl)-2,2-dimethyl-1,3-dioxane-4-acetic Acid tert-Butyl Ester, a predominant intermediary in the production of cilastatin in the pharmaceutical industry, boasts versatile applications. Its superior antibacterial properties make it a promising combatant in the treatment of bacterial infections. It further plays a critical role in the production of antibiotics and other biologically active compounds, justifying its pivotal place in scientific research. Group: Pharmaceutical. CAS No. 196085-85-5. Pack Sizes: 20 mg. Product ID: B2699-118526. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
4-tert-Butylcalix[4]arene-tetraacetic acid tetraethyl ester 4-tert-Butylcalix[4]arene-tetraacetic acid tetraethyl ester is a multifaceted compound, extensively applied in the biomedical industry as an efficient chelating agent. Its metal ion-binding capabilities, render it an apt candidate in the treatment of heavy metal poisoning and imaging diagnosis of cancer. Its proficiency in metal sequestration could eventually culminate in groundbreaking drug discoveries, thereby ushering in a new era of biomedical research. Group: Pharmaceutical. CAS No. 97600-39-0. Pack Sizes: 5 g. Product ID: B0001-101273. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Acetyl-L-aspartic acid β-tert-butyl ester Acetyl-L-aspartic acid β-tert-butyl ester. Group: Pharmaceutical. CAS No. 117833-18-8. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-003864. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Acetyl-L-glutamic acid γ-tert-butyl ester Acetyl-L-glutamic acid γ-tert-butyl ester. Group: Pharmaceutical. CAS No. 84192-88-1. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-003866. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Acid-PEG10-t-butyl ester Acid-PEG10-t-butyl ester. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4150. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Acid-PEG12-t-butyl ester Acid-PEG12-t-butyl ester is a PEG linker containing a t-butyl protected carboxyl group with a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. Please contact us for GMP-grade inquiries. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4151. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Acid-PEG14-t-butyl ester Acid-PEG14-t-butyl ester is a PEG linker containing a t-butyl protected carboxyl group with a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. Please contact us for GMP-grade inquiries. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4152. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Acid-PEG25-t-butyl ester Acid-PEG25-t-butyl ester. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4153. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Acid-PEG8-t-butyl ester Acid-PEG8-t-butyl ester. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-4149. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG10-t-butyl ester AcS-PEG10-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1124. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG11-t-butyl ester AcS-PEG11-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1121. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG12-t-butyl ester AcS-PEG12-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-0084. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG1-t-butyl ester AcS-PEG1-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. CAS No. 2055355-23-0. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1128. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG2-t-butyl ester AcS-PEG2-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. CAS No. 1820641-93-7. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501085. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG3-t-butyl ester AcS-PEG3-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. CAS No. 1818294-27-7. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-500611. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG4-t-butyl ester AcS-PEG4-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. CAS No. 1818294-26-6. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501070. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG5-t-butyl ester AcS-PEG5-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1130. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG6-t-butyl ester AcS-PEG6-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. CAS No. 1818294-39-1. Pack Sizes: 1mg; 1g; 10g. Product ID: BP-501607. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG7-t-butyl ester AcS-PEG7-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-0086. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG8-t-butyl ester AcS-PEG8-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1122. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
AcS-PEG9-t-butyl ester AcS-PEG9-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Product ID: BPG-1125. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
DOTA-tris(tert-butyl ester) It is the PDC linker targeting moietie of peptide drug conjugates (PDCs). Group: Pharmaceutical. CAS No. 137076-54-1. Pack Sizes: 500 mg. Product ID: BAT-009048. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Fmoc-L-Glutamic acid gamma-tert-butyl ester (Fmoc-L-Glu-OTBU-OH) 5g Pack Size. Group: Amino Acids, Analytical Reagents, Peptide Reagents. Formula: C24H27NO6. CAS No. 71989-18-9. Prepack ID : 27958744-5g. Molecular Weight : 425.47. Molekula
Glycine tert-butyl ester hydrochloride 25g Pack Size. Group: Amino Acids, Biochemicals, Building Blocks, Peptide Reagents. Formula: C6H13NO2 · HCl. CAS No. 27532-96-3. Prepack ID : 37854052-25g. Molecular Weight : 167.63. Molekula
L-Alanine tert-butyl ester hydrochloride 25g Pack Size. Group: Amino Acids, Biochemicals, Peptide Reagents. Formula: C7H15NO2 · HCl. CAS No. 13404-22-3. Prepack ID : 22220365-25g. Molecular Weight : 181.66. Molekula
L-Alanine tert-butyl ester hydrochloride 5g Pack Size. Group: Amino Acids, Biochemicals, Peptide Reagents. Formula: C7H15NO2 · HCl. CAS No. 13404-22-3. Prepack ID : 22220365-5g. Molecular Weight : 181.66. Molekula
L-Aspartic acid di-tert-butyl ester hydrochloride L-Aspartic acid di-tert-butyl ester hydrochloride. Group: Pharmaceutical. CAS No. 1791-13-5. Pack Sizes: 500 g. Product ID: BAT-004225. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
L-Glutamic acid α-tert-butyl ester L-Glutamic acid α-tert-butyl ester is an ester of L-Glutamic acid used in the synthesis of enantiopure isotopomers of amino acids. Group: Pharmaceutical. CAS No. 45120-30-7. Pack Sizes: 5 g. Product ID: BAT-004249. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Nα,Nα-Bis-Fmoc-L-cystine bis(tert-butyl ester) Nα,Nα-Bis-Fmoc-L-cystine bis(tert-butyl ester). Group: Pharmaceutical. CAS No. 139592-37-3. Pack Sizes: 10 g. Product ID: BAT-007723. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Nε-Palmitoyl-L-glutamic Acid γ-Succinimidyl-α-tert-butyl Ester Used in the preparation of lipophilic human glucagon-like peptide-1 derivatives with protracted action profiles. Group: Pharmaceutical. CAS No. 204521-63-1. Pack Sizes: 5 g. Product ID: B2699-121420. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
((R)-2-Biphenyl-4-yl-1-formylethyl)carbamic Acid t-Butyl Ester An impurity of Sacubitril, which is an antihypertensive. The combination drug of sacubitril and valsartan is used for heart failure. Group: Pharmaceutical. CAS No. 149709-58-0. Pack Sizes: 100 mg. Product ID: B1604-284931. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Retinoic Acid 3,3-Dimethyl-2-oxobutyl Ester Hydroxypinacolone Retinoate (HPR) is a revolutionary new retinoid. Compared with other vitamin A products, it can directly work through the excitatory receptor without metabolic transformation (generally retinoids need to be transformed in the skin in two steps). It is less irritating, highly potent, more stable, and less likely to be oxidized. It is a safe and effective anti-aging (effective in reducing fine lines and wrinkles, fading color spots) and anti-acne ingredient. Hydroxypinacolone retinoate, a derivative of retinol, regulates the metabolism of the epidermis and stratum corneum. It can be anti-aging, reduce sebum overflow, desalinate epidermal pigment, and play a role in preventing skin aging, preventing acne, whitening and lightening spots. It can be used to treat skin diseases. Group: Pharmaceutical. CAS No. 893412-73-2. Pack Sizes: 1 g. Product ID: B2694-154375. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Tetracosanedioic acid mono-tert-butyl ester Tetracosanedioic acid mono-tert-butyl ester, a chemical entity prevalently utilized in the biomedical domain, confers anti-inflammatory effect on account of certain properties it bears. This compound constrains the manufacturing of pro-inflammatory cytokines besides mitigating the inflammatory response, in an array of animal models. Subsequently, it showcases prospective therapeutic ability for countering prevalent disorders such as atherosclerosis and rheumatoid arthritis, thereby paving way for effective medical management. Group: Pharmaceutical. Pack Sizes: 100 mg. Product ID: B0001-138722. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
1,3-Butylene Glycol Diacetate 1,3-Butylene Glycol Diacetate Uses: Pharmaceutical R&D. Group: Special Esters. CAS No. 1117-31-3. Pack Sizes: 205kg drums & IBC's. Categories: NORDMANN UK Fine Chemicals Suppliers. Nordmann UK Fine Chemicals
UK / EU / USA / Japan
Cyclotetrakis(1,4-butylene Terephthalate) Cyclotetrakis(1,4-butylene terephthalate), an innovative biocompatible polyester, holds immense potential for medical applications, including drug delivery and tissue engineering. Its biodegradability and non-toxicity have shown promise as a robust material for biomedical purposes. Nonetheless, its full therapeutic potency requires extensive research and evaluation. Group: Pharmaceutical. CAS No. 29278-72-6. Pack Sizes: 10 mg. Product ID: B2699-346649. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
Dabigatran Etexilate Impurity 2 O-(2-Ethylbutyl) Dabigatran Ethyl Ester is an impurity of Dabigatran Ethyl Ester, a nonpeptide, direct thrombin inhibitor. Group: Pharmaceutical. CAS No. 1610758-20-7. Pack Sizes: 10 mg. Product ID: B2694-469643. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London
trans-4-Butylcyclohexanol Trans-4-Butylcyclohexanol, a vital compound in pharmaceutical and agrochemical industries, serves as a key intermediate in the synthesis of a wide range of organic compounds, including amides, esters, and ketones. Notably, its ability to serve as a starting material in the preparation of drug substances and biochemicals highlights its paramount importance. Its versatility and functional properties make Trans-4-Butylcyclohexanol an indispensable component in the chemical research of life-changing drugs and biochemical products. Group: Pharmaceutical. CAS No. 67590-13-0. Pack Sizes: 5 g. Product ID: B2699-413990. Molecular formula: Custom synthesis is available. Send your inquiries for more information. BOC Sciences
London

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