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| Product | Description | |
|---|---|---|
| Imatinib Impurity 3 | Imatinib Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 152459-96-6. Molecular formula: C24H21N5O. Mole weight: 395.47. Catalog: APB152459966. |  |
| Imatinib Impurity 36 | Imatinib Impurity 36. Uses: For analytical and research use. Group: Impurity standards. CAS No. 106261-48-7. Molecular formula: C13H18N2O2. Mole weight: 234.3. Catalog: APB106261487. | |
| 1-Methyl-1,4-bis[[4-[[[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]amino]carbonyl]phenyl]methyl]-piperazinium | 1-Methyl-1,4-bis[[4-[[[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]amino]carbonyl]phenyl]methyl]-piperazinium. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Des(methylpiperazinyl) Imatinib Dimer Piperazinium Chloride,Piperazinium, 1-methyl-1,4-bis[[4-[[[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]amino]carbonyl]phenyl]methyl]-. CAS No. 1821122-73-9. IUPAC Name: 4-[[4-methyl-4-[[4-[[4-methyl-3-[(4-pyridin-3-ylpyrimidin-2-yl)amino]phenyl]carbamoyl]phenyl]methyl]piperazin-4-ium-1-yl]methyl]-N-[4-methyl-3-[(4-pyridin-3-ylpyrimidin-2-yl)amino]phenyl]benzamide. Molecular formula: C53H51N12O2. Mole weight: 888.05. Catalog: APS1821122739. SMILES: Cc1ccc(NC(=O)c2ccc(CN3CC[N+](C)(Cc4ccc(cc4)C(=O)Nc5ccc(C)c(Nc6nccc(n6)c7cccnc7)c5)CC3)cc2)cc1Nc8nccc(n8)c9cccnc9. Format: Neat. | |
| 3-Acetylpyridine | 3-Acetylpyridine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Imatinib Mesilate Imp. H (EP), 1-(Pyridin-3-yl)ethan-1-one, 3-Acetylpyridine. CAS No. 350-03-8. IUPAC Name: 1-pyridin-3-ylethanone. Molecular formula: C7H7NO. Mole weight: 121.14. Catalog: APS350038. SMILES: CC(=O)c1cccnc1. Format: Neat. | |
| 5-Fluoro-2-oxindole | 5-Fluoro-2-oxindole is an impurity of Sunitinib, which is an oral, small-molecule, multi-targeted receptor tyrosine kinase (RTK) inhibitor for the treatment of renal cell carcinoma (RCC) and imatinib-resistant gastrointestinal stromal tumor (GIST). Synonyms: 2H-Indol-2-one, 5-fluoro-1,3-dihydro-; 5-Fluoro-1,3-dihydro-2H-indol-2-one; 5-Fluoro-2,3-dihydro-2-oxoindole; 5-Fluoro-2,3-dihydroindol-2-one; 5-Fluoro-2-oxoindoline; 5-Fluoroindolin-2-one; 5-Fluorooxindole. Grade: ≥95%. CAS No. 56341-41-4. Molecular formula: C8H6FNO. Mole weight: 151.14. |  |
| 5-Formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid | 5-Formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid is an impurity of Sunitinib, which is an oral, small-molecule, multi-targeted receptor tyrosine kinase (RTK) inhibitor for the treatment of renal cell carcinoma (RCC) and imatinib-resistant gastrointestinal stromal tumor (GIST). Synonyms: 1H-Pyrrole-3-carboxylic acid, 5-formyl-2,4-dimethyl-; 2,4-Dimethyl-5-formyl-1H-pyrrole-3-carboxylic acid; 2,4-Dimethyl-5-formylpyrrole-3-carboxylic acid; 5-Formyl-2,4-dimethylpyrrole-3-carboxylic acid. Grade: ≥95%. CAS No. 253870-02-9. Molecular formula: C8H9NO3. Mole weight: 167.16. | |
| Ethyl 2,4-Dimethylpyrrole-3-carboxylate | Ethyl 2,4-Dimethylpyrrole-3-carboxylate is an impurity of Sunitinib, which is an oral, small-molecule, multi-targeted receptor tyrosine kinase (RTK) inhibitor for the treatment of renal cell carcinoma (RCC) and imatinib-resistant gastrointestinal stromal tumor (GIST). Synonyms: 1H-Pyrrole-3-carboxylic acid, 2,4-dimethyl-, ethyl ester; 2,4-Dimethyl-1H-pyrrole-3-carboxylic acid ethyl ester; 2,4-Dimethylpyrrole-3-carboxylic Acid Ethyl Ester; 2,4-Dimethyl-3-(ethoxycarbonyl)pyrrole; 2,4-Dimethyl-3-carbethoxypyrrole; 3-(Ethoxycarbonyl)-2,4-dimethylpyrrole; NSC 13425; Pyrrole-3-carboxylic acid, 2,4-dimethyl-, ethyl ester. Grade: ≥95%. CAS No. 2199-51-1. Molecular formula: C9H13NO2. Mole weight: 167.21. | |
| Ethyl 5-Formyl-2,4-dimethylpyrrole-3-carboxylate | Ethyl 5-Formyl-2,4-dimethylpyrrole-3-carboxylate is an impurity of Sunitinib, which is an oral, small-molecule, multi-targeted receptor tyrosine kinase (RTK) inhibitor for the treatment of renal cell carcinoma (RCC) and imatinib-resistant gastrointestinal stromal tumor (GIST). Synonyms: 5-Formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid ethyl ester; Ethyl 5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxylate; 2,4-Dimethyl-3-ethoxycarbonyl-5-formylpyrrole; 4-Ethoxycarbonyl-3,5-dimethylpyrrole-2-carboxaldehyde; 5-Formyl-2,4-dimethylpyrrole-3-carboxylic Acid Ethyl Ester; Ethyl 2,4-Dimethyl-5-formylpyrrole-3-carboxylate; Ethyl 2-Formyl-3,5-dimethylpyrrole-4-carboxylate; NSC 13426; 1H-Pyrrole-3-carboxylic acid, 5-formyl-2,4-dimethyl-, ethyl ester; Pyrrole-3-carboxylic acid, 5-formyl-2,4-dimethyl-, ethyl ester. Grade: ≥95%. CAS No. 2199-59-9. Molecular formula: C10H13NO3. Mole weight: 195.22. | |
| Ibrutinib Impurity 6 | Ibrutinib Impurity 6. Synonyms: Ibrutinib impurity 6; 1987905-93-0; ZPJ4HT8UNA; UNII-ZPJ4HT8UNA; 1,3-Bis((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one (Imatinib Impurity); 1-Propanone, 1,3-bis((3R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo(3,4-d)pyrimidin-1-yl)-1-piperidinyl)-; 1,3-bis[(3R)-3-[4-amino-3-(4-phenoxyphenyl)pyrazolo[3,4-d]pyrimidin-1-yl]piperidin-1-yl]propan-1-one; 3-[(3R)-3-[4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]piperidin-1-yl]-1-[(3R)-3-[4-imino-3-(4-phenoxyphenyl)-1H,2H,4H-pyrazolo[3,4-d]pyrimidin-1-yl]piperidin-1-yl]propan-1-one; 1,3-bis((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-piperidin-1-yl)propan-1-one; 1,3-Bis((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one; 1,3-Bis((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one? (Imatinib Impurity; Ibrutinib Addition Adduct with (R)-1-(3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl). Grade: > 95%. Molecular formula: C47H46N12O3. Mole weight: 826.97. | |
| Imatinib Impurity 16 | Imatinib Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 152460-09-8. Molecular formula: C16H13N5O2. Mole weight: 307.31. Catalog: APB152460098. | |
| Imatinib Impurity 8 | Imatinib Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1407229-73-5. Molecular formula: C21H25N2O4+. Mole weight: 369.44. Catalog: APB1407229735. | |
| Imatinib impurity D | Imatinib impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-methyl-N1-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine. CAS No. 152460-10-1. Molecular formula: C16H15N5. Mole weight: 277.32. Catalog: APB152460101. | |
| Imatinib Intermediate 2 | Imatinib Intermediate 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 106261-49-8. Molecular formula: C13H20Cl2N2O2. Mole weight: 307.22. Catalog: APB106261498. | |
| Imatinib Intermediate 3 | Imatinib Intermediate 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1407124-83-7. Molecular formula: C16H13N5O. Mole weight: 291.31. Catalog: APB1407124837. | |
| Imatinib Intermediate 5 | Imatinib Intermediate 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 106261-64-7. Molecular formula: C13H19Cl3N2O. Mole weight: 325.66. Catalog: APB106261647. | |
| Imatinib Meta-methyl-piperazine Impurity | Imatinib impurity. Group: Biochemicals. Alternative Names: 3- [ (4-Methyl-1-piperazinyl) methyl] -N- [4-methyl-3- [ (4-pyridinyl) -2-pyrimidinylamino] phenyl] benzamide. Grades: Highly Purified. CAS No. 1246819-59-9. Pack Sizes: 25mg. US Biological Life Sciences. |  Worldwide |
| Imatinib (Piperazine)-4-oxide | Imatinib (Piperazine)-4-oxide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Benzamide, 4-[(4-methyl-4-oxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-, Imatinib (piperidine)-N-oxide, CGP 71422, 4-[(4-Methyl-4-oxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]benzamide. CAS No. 571186-91-9. IUPAC Name: 4-[(4-methyl-4-oxidopiperazin-4-ium-1-yl)methyl]-N-[4-methyl-3-[(4-pyridin-3-ylpyrimidin-2-yl)amino]phenyl]benzamide. Molecular formula: C29H31N7O2. Mole weight: 509.60. Catalog: APS571186919. SMILES: Cc1ccc(NC(=O)c2ccc(CN3CC[N+](C)([O-])CC3)cc2)cc1Nc4nccc(n4)c5cccnc5. Format: Neat. | |
| Imatinib (Piperidine)-1-oxide | Imatinib (Piperidine)-1-oxide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Benzamide, 4-[(4-methyl-1-oxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-, 4-[(4-Methyl-1-oxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]benzamide. CAS No. 938082-57-6. IUPAC Name: 4-[(4-methyl-1-oxidopiperazin-1-ium-1-yl)methyl]-N-[4-methyl-3-[(4-pyridin-3-ylpyrimidin-2-yl)amino]phenyl]benzamide. Molecular formula: C29H31N7O2. Mole weight: 509.60. Catalog: APS938082576. SMILES: CN1CC[N+]([O-])(Cc2ccc(cc2)C(=O)Nc3ccc(C)c(Nc4nccc(n4)c5cccnc5)c3)CC1. Format: Neat. | |
| Imatinib (Piperidine)-4-oxide | Imatinib (Piperidine)-4-oxide is an impurity of Imatinib (Gleevec). Imatinib impurity D. Group: Biochemicals. Alternative Names: 4- [ (4-Methyl-4-oxido-1-piperazinyl) methyl] -N- [4-methyl-3- [ [4- (3-pyridinyl) -2-pyrimidinyl] amino] phenyl] benzamide; CGP 71422. Grades: Highly Purified. CAS No. 571186-91-9. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Imatinib (Piperidine)-N,N-dioxide | Imatinib (Piperidine)-N,N-dioxide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Imatinib N1,N4-Dioxide, Benzamide, 4-[(4-methyl-1,4-dioxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-, Imatinib (Piperidine)-N,N-dioxide,4-[(4-methyl-1,4-dioxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]benzamide. CAS No. 571186-93-1. IUPAC Name: 4-[(4-methyl-1,4-dioxidopiperazine-1,4-diium-1-yl)methyl]-N-[4-methyl-3-[(4-pyridin-3-ylpyrimidin-2-yl)amino]phenyl]benzamide. Molecular formula: C29H31N7O3. Mole weight: 525.60. Catalog: APS571186931. SMILES: Cc1ccc(NC(=O)c2ccc(C[N+]3([O-])CC[N+](C)([O-])CC3)cc2)cc1Nc4nccc(n4)c5cccnc5. Format: Neat. | |
| N-Desmethyl Imatinib-[d4] | N-Desmethyl Imatinib-[d4] is the labelled analogue of N-Desmethyl Imatinib, which is a metabolite of Imatinib. Synonyms: Desmethyl imatinib D4; N-Desmethyl Imatinib-d4; N-[4-Methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-4-(1-piperazinylmethyl)-benzamide-d4; N-Desmethyl Gleevec-d4; Norimatinib-d4; Imatinib EP Impurity C-d4. Grade: 95% by HPLC; 98% atom D. Molecular formula: C28H25D4N7O. Mole weight: 483.60. | |
| N-(2-Methyl-4-nitrophenyl)-4-(3-pyridinyl)-2-pyrimidinamine | Intermediate in the preparation of Imatinib impurities. Group: Biochemicals. Alternative Names: N-(2-Methyl-4-nitrophenyl)-4-(3-pyridyl)-2-pyrimidineamine. Grades: Highly Purified. CAS No. 796738-71-1. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| N-[4-[[4- (Chloromethyl) benzoyl]amino]-2-methylphenyl]-4- (3-pyridyl) -2-pyrimidineamine | Intermediate in the preparation of Imatinib impurities. Group: Biochemicals. Alternative Names: 4- (Chloromethyl) -N- [3-methyl-4- [ [4- (3-pyridinyl) -2-pyrimidinyl] amino] phenyl] benzamide. Grades: Highly Purified. CAS No. 796738-74-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| N-(4-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidineamine. | Intermediate in the preparation of Imatinib impurities. Group: Biochemicals. Alternative Names: 3-Methyl-4-[4-(3-pyridyl)pyrimidin-2-ylamino]aniline; 2-Methyl-N1-[4-(3-pyridinyl)-2-pyrimidinyl]-1,4-benzenediamine. Grades: Highly Purified. CAS No. 112696-91-0. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
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