Find where to buy products from UK suppliers, including: distributors, industrial manufacturers, wholesalers, raw ingredients, bulk supplies and finished goods for sale.
Search for products or services, then visit the suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the USA.
| Product | Description | |
|---|---|---|
| 2-butene -1-ol | 2-butene -1-ol. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 6117-91-5. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. |  Cenik Chemicals |
| trans-2-Butene-1,4-diol | trans-2-Butene-1,4-diol is an impurity of Gadobutrol, which is a nonionic, paramagnetic contrast agent developed for tissue contrast enhancement in magnetic resonance imaging (MRI). Group: Pharmaceutical. Alternative Names: 2-Butene-1,4-diol, (2E)-; (2E)-2-Butene-1,4-diol; 2-Butene-1,4-diol, (E)-; 2-Butene-1,4-diol, trans-; (2E)-But-2-ene-1,4-diol; (E)-2-Butene-1,4-diol; Penitricin C; trans-2-Buten-1,4-diol. CAS No. 821-11-4. Pack Sizes: 10 g. Product ID: B2699-224127. Molecular formula: C4H8O2. Mole weight: 88.11. Custom synthesis is available. Send your inquiries for more information. |  London |
| Amlodipine Related Compound A | Amlodipine Related Compound A is an impurity of Amlodipine. Amlodipine is a long-acting dihydropyridine L-type calcium channel blocker. Amlodipine is used to lower blood pressure and prevent chest pain. Group: Pharmaceutical. Alternative Names: Dehydro amlodipine fumarate; 2-[(2-aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-3,5-pyridinedicarboxylic acid, 3-ethyl 5-methyl ester, 2-butenedioate; Amlodipine EP Impurity D Fumarate; 3-Ethyl 5-methyl [2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-3,5-pyridinedicarboxylate] fumarate. CAS No. 2138811-33-1. Pack Sizes: 10 mg. Product ID: B0055-003994. Molecular formula: C20H23ClN2O5.C4H4O4. Mole weight: 522.93. Custom synthesis is available. Send your inquiries for more information. | London |
| Diroximel Fumarate | Diroximel Fumarate is a prodrug of monomethyl fumarate in a controlled-release formulation that rapidly and efficiently converts to MMF in the body. It reduces the progressive damage to nerve cells via activating the Nrf2 pathway. It also acts as a NF-kappa B inhibitor. Group: Pharmaceutical. Alternative Names: ALKS8700; ALKS 8700; ALKS-8700; 2-(2,5-Dioxopyrrolidin-1-yl)ethyl methyl fumarate; 1-[2-(2,5-Dioxo-1-pyrrolidinyl)ethyl] 4-methyl (2E)-2-butenedioate; 2-Butenedioic acid (2E)-, 1-[2-(2,5-dioxo-1-pyrrolidinyl)ethyl] 4-methyl ester. CAS No. 1577222-14-0. Pack Sizes: 100 mg. Product ID: B0084-284754. Molecular formula: C11H13NO6. Mole weight: 255.22. Custom synthesis is available. Send your inquiries for more information. | London |
| Magnesium fumarate | Magnesium fumarate. Group: Pharmaceutical. Alternative Names: Magnesium 2-butenedioate, (E)-; 2-Butenedioic acid (E)-, magnesium salt; Fumaric acid, magnesium salt (1:1). CAS No. 7704-71-4. Pack Sizes: 50 g. Product ID: B1370-076887. Molecular formula: C4H2MgO4. Mole weight: 138.36. Custom synthesis is available. Send your inquiries for more information. | London |
| Monostearyl Maleate | Monostearyl Maleate is a fatty acid ester used primarily as an analytical standard and in the synthesis of inorganic-organic hybrid nanowires for applications such as humidity sensors. Group: Pharmaceutical. Alternative Names: 2-Butenedioic acid (2Z)-, 1-octadecyl ester; 1-Octadecyl (2Z)-2-butenedioate; 2-Butenedioic acid (2Z)-, monooctadecyl ester; 2-Butenedioic acid (Z)-, monooctadecyl ester; Maleic acid, monooctadecyl ester; Maleic acid, octadecyl ester; Monooctadecyl maleate; Octadecyl hydrogen maleate; Monostearyl Fumarate; Octadecyl fumarate; Octadecyl hydrogen maleate. CAS No. 2424-62-6. Pack Sizes: 100 mg. Product ID: B0001-153014. Molecular formula: C22H40O4. Mole weight: 368.55. Custom synthesis is available. Send your inquiries for more information. | London |
| Triglochinic acid | Triglochinic acid is a natural compound isolated from Pinellia pedatisecta Schott. Group: Pharmaceutical. Alternative Names: 2-Butene-1,2,4-tricarboxylic acid, (2E)-; (E)-2-Butene-1,2,4-tricarboxylic acid; (2E)-2-Butene-1,2,4-tricarboxylic acid; 2-Butene-1,2,4-tricarboxylic acid, (E)-. CAS No. 31795-12-7. Pack Sizes: 50 mg. Product ID: B2703-031420. Molecular formula: C7H8O6. Mole weight: 188.13. Custom synthesis is available. Send your inquiries for more information. | London |
| 12-Ethoxynimbolinin C | 12-Ethoxynimbolinin C is a limonoid compound. Limonoids are a class of highly oxygenated tetranortriterpenoids, and occur mainly in the Meliaceae and Rutaceae families and less frequently in the Cneoraceae and Simaroubaceae in the plant kingdom. Until now, about 1300 limonoids with more than 35 carbon frameworks had been isolated. Group: Pharmaceutical. Alternative Names: 2-Butenoic acid, 2-methyl-, (2R,?3aS,?5R,?6aR,?6bR,?7S,?9R,?9aR,?11aR,?12S,?12aR)?-5-ethoxy-2-(3-furanyl)?-3,?3a,?5,?6,?6a,?6b,?7,?8,?9,?9a,?10,?11a,?12,?12a-tetradecahydro-9,?12-dihydroxy-1,?6b,?9a,?12a-tetramethyl-2H,?5H-cyclopent[a]?isobenzofuro[7,?1-gh]?[3]?benzoxepin-7-yl ester, (2E)?-. CAS No. 1019854-61-5. Pack Sizes: 5 mg. Product ID: B0005-479879. Molecular formula: C33H46O8. Mole weight: 570.71. Custom synthesis is available. Send your inquiries for more information. | London |
| 4-chloro-3-ethoxy-but-2-enoic acid ethyl ester | 4-chloro-3-ethoxy-but-2-enoic acid ethyl ester (CAS# 65840-68-8 ) is a useful research chemical. Group: Pharmaceutical. Alternative Names: Ethyl 4-chloro-3-ethoxy-2-butenoate; Ethyl (E)-4-chloro-3-ethoxy-2-butenoate; (E)-4-Chloro-3-ethoxy-2-butenoicacidethylester; 2-Butenoicacid,4-chloro-3-ethoxy-, ethylester, (2E)-. CAS No. 65840-68-8. Pack Sizes: 100 mg. Product ID: B2699-226069. Molecular formula: C8H13ClO3. Mole weight: 192.64. Custom synthesis is available. Send your inquiries for more information. | London |
| Afatinib | Afatinib irreversibly inhibits EGFR/HER2 including EGFR, EGFR(L858R), EGFR(L858R/T790M) and HER2. It is 100-fold more active against Gefitinib-resistant L858R-T790M EGFR mutant. Uses: Antineoplastic agents. Group: Pharmaceutical. Alternative Names: 2-Butenamide, N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-, (2E)-; (2E)-N-[4-[(3-Chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-2-butenamide; BIBW 2992; Gilotrif; Giotrif; Tovok; (S,E)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide. CAS No. 850140-72-6. Pack Sizes: 500 mg. Product ID: B0084-258486. Molecular formula: C24H25ClFN5O3. Mole weight: 485.94. Custom synthesis is available. Send your inquiries for more information. | London |
| Afatinib Impurity C | An impurity of Afatinib, a medication used to treat non-small cell lung carcinoma (NSCLC). Group: Pharmaceutical. Alternative Names: 2-Butenamide, N-[4-[(3-chloro-4-fluorophenyl)?amino]?-7-[[(3R)?-tetrahydro-3-furanyl]?oxy]?-6-quinazolinyl]?-4-(dimethylamino)?-, (2E)?-. CAS No. 945553-91-3. Pack Sizes: 10 mg. Product ID: B2694-466206. Molecular formula: C24H25ClFN5O3. Mole weight: 485.95. Custom synthesis is available. Send your inquiries for more information. | London |
| Benzalacetone | One of the impurities of Warfarin, which is a kind of Coumarin anticoagulant. Group: Pharmaceutical. Alternative Names: 4-Phenyl-3-buten-2-one; 3-Buten-2-one, 4-phenyl-; 2-Butenone, 4-phenyl-; 1-Phenyl-1-buten-3-one; 2-Phenylethenyl Methyl Ketone; 2-Phenylvinyl Methyl Ketone; 4-Phenyl-3-buten-2-one; 4-Phenyl-3-butene-2-one; 4-Phenylbutenone; Acetocinnamone; Methyl 2-Phenylvinyl Ketone; Methyl Phenylvinyl Ketone; Methyl Styryl Ketone; Methyl β-Styryl Ketone; NSC 5605; Styryl Methyl Ketone; Warfarin EP Impurity C; Benzylideneacetone. CAS No. 122-57-6. Pack Sizes: 1mg;1g;10g. Product ID: NP2918. Molecular formula: C10H10O. Mole weight: 146.19. Custom synthesis is available. Send your inquiries for more information. | London |
| cis-2-Buten-1-ol | Cis-2-Buten-1-ol, a transparent, odorless liquid, finds applications in the production of various pharmaceuticals and serves as a valuable reagent in the realm of organic chemical synthesis. Promising therapeutic potentials have led to extensive investigation into the possibility of cis-2-Buten-1-ol's role in the management of sundry illnesses, including cancer. Group: Pharmaceutical. Alternative Names: (Z)-2-Buten-1-ol; 2-Buten-1-ol, (2Z)-; cis-2-Butenol; cis-2-Butenyl alcohol; cis-Crotyl Alcohol; Z-Crotyl alcohol. CAS No. 4088-60-2. Pack Sizes: 1 g. Product ID: B1370-081790. Molecular formula: C4H8O. Mole weight: 72.11. Custom synthesis is available. Send your inquiries for more information. | London |
| cis-Crotylboronic acid pinacol ester | cis-Crotylboronic acid pinacol ester is a vital compound used in the biomedical industry. It exhibits potential therapeutic effects against specific diseases, including certain types of cancers and metabolic disorders. Through its unique chemical properties, cis-Crotylboronic acid pinacol ester holds promise as a valuable tool for drug development and targeted therapies in the field of biomedicine. Group: Pharmaceutical. Alternative Names: Z-2-Buten-1-yl-boronic acid pinacol ester; Z-Crotylboronic acid pinacol ester; cis-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. CAS No. 69611-01-4. Pack Sizes: 10 g. Product ID: B1370-378266. Molecular formula: C10H19BO2. Mole weight: 182.07. Custom synthesis is available. Send your inquiries for more information. | London |
| Decursin | Decursin is a coumarin from The roots of Peucedanum ostruthium. Coumarins, such as decursinol and decursin, are known to be the major compounds of A. gigas. Angelica gigas roots have been widely used traditionally in Korean herbal medicine not only for the treatment of anaemia, but also as a sedative, an anodyne and a tonic. Studies have shown that decursin inhibits VEGF-mediated inner BRB breakdown through suppression of VEGFR-2 signaling pathway. And decursin is able to attenuate kainic acid-induced seizures and could have potential as an antiepileptic drug. Uses: Enzyme activators. Group: Pharmaceutical. Alternative Names: 2-Butenoic acid, 3-methyl-, (7S)-7,8-dihydro-8,8-dimethyl-2-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-7-yl ester (9CI); 2-Butenoic acid, 3-methyl-, 7,8-dihydro-8,8-dimethyl-2-oxo-2H,6H-benzo[1,2-b:5,4-b']dipyran-7-yl ester, (S)-; Crotonic acid, 3-methyl-, ester with 7,8-dihydro-7-hydroxy-8,8-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-2-one, (+)- (8CI); 2H,6H-Benzo[1,2-b:5,4-b']dipyran, 2-butenoic acid deriv. CAS No. 5928-25-6. Pack Sizes: 5 mg. Product ID: B2703-479866. Molecular formula: C19H20O5. Mole weight: 328.36. Custom synthesis is available. Send your inquiries for more information. | London |
| Ethyl 3-(acetoxy)crotonate | Ethyl 3-(acetoxy)crotonate is an impurity of Edaravone, which is a medication used to treat stroke and amyotrophic lateral sclerosis (ALS). Group: Pharmaceutical. Alternative Names: 2-Butenoic acid, 3-(acetyloxy)-, ethyl ester; Crotonic acid, 3-hydroxy-, ethyl ester, acetate; Crotonic acid, β-hydroxy-, ethyl ester, acetate; Ethyl 3-(acetyloxy)-2-butenoate; Ethyl 3-acetoxy-2-butenoate; Ethyl 3-acetoxycrotonate; Ethyl acetoacetate enol acetate; Ethyl β-acetoxycrotonate; NSC 167587. CAS No. 29214-62-8. Pack Sizes: 100 mg. Product ID: B0060-272478. Molecular formula: C8H12O4. Mole weight: 172.18. Custom synthesis is available. Send your inquiries for more information. | London |
| N-[4-[(3-Chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-2-butenamide | N-[4-[(3-Chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-2-butenamide is an impurity of Afatinib, which is a tyrosine kinase inhibitor used to treat non-small cell lung carcinoma (NSCLC). Uses: Antineoplastic agents. Group: Pharmaceutical. Alternative Names: 2-Butenamide, N-[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-; (S)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide. CAS No. 439081-18-2. Pack Sizes: 500 mg. Product ID: B0084-092426. Molecular formula: C24H25ClFN5O3. Mole weight: 485.94. Custom synthesis is available. Send your inquiries for more information. | London |
| Neratinib | Neratinib, also known as HKI-272 or PB272, is an orally available, 6,7-disubstituted-4-anilinoquinoline-3-carbonitrile irreversible inhibitor of the HER-2 receptor tyrosine kinase with potential antineoplastic activity. Neratinib binds to the HER-2 receptor irreversibly, thereby reducing autophosphorylation in cells, apparently by targeting a cysteine residue in the ATP-binding pocket of the receptor. Treatment of cells with this agent results in inhibition of downstream signal transduction events and cell cycle regulatory pathways; arrest at the G1-S (Gap 1/DNA synthesis)-phase transition of the cell division cycle; and ultimately decreased cellular proliferation. Neratinib also inhibits the epidermal growth factor receptor (EGFR) kinase and the proliferation of EGFR-dependent cells. Group: Pharmaceutical. Alternative Names: 2-Butenamide, N-[4-[[3-chloro-4-(2-pyridinylmethoxy)phenyl]amino]-3-cyano-7-ethoxy-6-quinolinyl]-4-(dimethylamino)-, (2E)-; (2E)-N-[4-[[3-Chloro-4-(2-pyridinylmethoxy)phenyl]amino]-3-cyano-7-ethoxy-6-quinolinyl]-4-(dimethylamino)-2-butenamide; (E)-N-[4-[3-Chloro-4-[(2-pyridinyl)methoxy]anilino]-3-cyano-7-ethoxy-6-quinolinyl]-4-(dimethylamino)-2-butenamide; (E)-N-[4-[[3-Chloro-4-((pyridin-2-yl)meth. CAS No. 698387-09-6. Pack Sizes: 500 mg. Product ID: B0084-347125. Molecular formula: C30H29ClN6O3. Mole weight: 557.04. Custom synthesis is available. Send your inquiries for more information. | London |
| Schisantherin B | Schisantherin B shows good effect in lowering the serum glutamic-pyruvic transaminase level of the patients suffering from chronic virus hepatitis. Uses: Hepatoprotection. Group: Pharmaceutical. Alternative Names: SCHISANTHERIN B; 2-BUTENOIC ACID, 2-METHYL-, (5S,6S,7S,13AS)-5,6,7,13A-TETRAHYDRO-6-HYDROXY-1,2,3,13-TETRAMETHOXY-6,7-DIMETHYLBENZO[3,4]CYCLOOCTA[1,2-F][1,3]BENZODIOXOL-5-YL ESTER, (2Z)-; SCHISANTHERIN B 98.0% BY HPLC; GOMISINB; (5S)-5,6,7,8-Tetrahydro-1,2,3,13-tetramethoxy-6,7β-dimethylbenzo[3,4]cycloocta[1,2-f][1,3]benzodioxole-5α,6β-diol 5-[(Z)-2-methyl-2-butenoate]; (5S)-6α,7β-Dimethyl-1,2,3,12-tetramethoxy-10,11-methylenedioxy(5,6,7,8-tetrahydrodibenzo[a,c]cyclooctene)-5α,6β-diol 5-[(Z)-2-methyl-2-butenoate]; 2-Butenoic acid, 2-methyl-, (5S,6S,7S,13as)-5,6,7,13A-tetrahydro-6-hydroxy-1,2,3,13-tetramethoxy-6,7-dimethylbenzo[3,4]cycloocta[1,2-F][1,3]benzodioxol-5-yl ester, (2Z)-; (2Z)-2-Methyl-2-butenoic acid(5S,6S,7S,13aS)-5,6,7,8-tetrahydro-6-hydroxy-1,2,3,13-tetramethoxy-6,7-dimethylbenzo[3,4]cycloocta[1,2-f][1,3]benzodioxol-5-yl ester. CAS No. 58546-55-7. Pack Sizes: 20 mg. Product ID: B0005-465055. Molecular formula: C28H34O9. Mole weight: 514.56. Custom synthesis is available. Send your inquiries for more information. | London |
| Schisanwilsonin I | Schisanwilsonin I is a lignan found in the fruits of Schisandra wilsoniana. Group: Pharmaceutical. Alternative Names: 2-Butenoic acid, 2-methyl-, (5S,6R,7S,13aS)-5,6,7,8-tetrahydro-6-hydroxy-1,2,3,13-tetramethoxy-6,7-dimethylbenzo[3,4]cycloocta[1,2-f][1,3]benzodioxol-5-yl ester, (2E)-. CAS No. 1181216-84-1. Pack Sizes: 2 mg. Product ID: B0005-053345. Molecular formula: C28H34O9. Mole weight: 514.571. Custom synthesis is available. Send your inquiries for more information. | London |
| Spirosendan | Spirosendan, a new skeletal limonoid prossessing a spiro-structure, was isolated from the root bark of Melia toosendan (Meliaceae). Group: Pharmaceutical. Alternative Names: 2-Butenoic acid, 2-methyl-, (1R,1'S,2S,3'R,3'aR,4S,5S,5'aR,6'S,6'aS,9'S,10'aR,10'bR,10'cR)-1',3'-bis(acetyloxy)-4-(3-furanyl)decahydro-5,6'-dihydroxy-3'a,5,10'b-trimethylspiro[cyclopentane-1,7'-[7H-6a,9]methano[1H,4H]furo[2',3',4':4,5]naphtho[2,1-c]pyran]-2-yl ester, (2E)-; 220137-96-2. CAS No. 220137-96-2. Pack Sizes: 5 mg. Product ID: B0005-465808. Molecular formula: C35H46O11. Mole weight: 642.7. Custom synthesis is available. Send your inquiries for more information. | London |
| trans-zeatin | Zeatin, purified from Zea mays, is a member of the cytokinin group of plant growth factors, the activity of which is attributed to its more stable trans form. Group: Pharmaceutical. Alternative Names: Zeatin; (2E)-2-Methyl-4-(9H-purin-6-ylamino)-2-buten-1-ol; 6-(4-Hydroxy-3-methyl-trans-2-butenylamino)purine; N6-(4-Hydroxy-3-methyl-trans-2-butenyl)adenine; ZT; ZTA; (E)-Zeatin; Zeatine; 2-Buten-1-ol, 2-methyl-4-(purin-6-ylamino)-, (E)-. CAS No. 1637-39-4. Pack Sizes: 5 g. Product ID: B2703-060361. Molecular formula: C10H13N5O. Mole weight: 219.25. Custom synthesis is available. Send your inquiries for more information. | London |
Our database is helping our users find suppliers everyday.
