1-(4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl)-3-(4-fluorophenyl)urea CAS 672950-57-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 672950-57-1 |
| Molecular Formula | C20H17FN4OS |
| Molecular Weight | 380.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl)-3-(4-fluorophenyl)urea (CAS 672950-57-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H17FN4OS. Molecular weight: 380.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H17FN4OS |
| Molecular Weight | 380.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(2,4-Dimethoxyphenyl)-6,8-dimethoxy-4-methyl-1H,2H,3H-pyrrolo[3,2-c]quinoline (CAS 860789-37-3)
- 1-(6-Methyl[1,3]thiazolo[3,2-b][1,2,4]triazol-5-yl)ethyl N-[(4-methylphenyl)sulfonyl]carbamate (CAS 477859-66-8)
- (S)-6-(((Benzyloxy)carbonyl)amino)-3-((tert-butoxycarbonyl)amino)hexanoic acid (CAS 65581-30-8)
- (S)-N-Ethyl-N-(pyrrolidin-3-yl)acetamide (CAS 1354020-88-4)
- Potassium perfluorononanoate (CAS 21049-38-7)
- 2-Amino-5-(1H-pyrrol-1-yl) Pyridine (CAS 1314354-77-2)
- 2-(1-(4-Nitrophenyl)propylidene)malononitrile (CAS 605661-10-7)
- pyridazin-4-ylmethanamine (CAS 519020-42-9)
- Ethyl 4-(hydroxymethyl)-1,2,3-thiadiazole-5-carboxylate (CAS 59944-62-6)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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