7-Diethylamino-3-thenoylcoumarin CAS 77820-11-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77820-11-2 |
| Molecular Formula | C18H17NO3S |
| Molecular Weight | 327.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-Diethylamino-3-thenoylcoumarin (CAS 77820-11-2) pharmaceutical standards reference standard. Molecular formula: C18H17NO3S. Molecular weight: 327.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H17NO3S |
| Molecular Weight | 327.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- N-(2-(diethylamino)ethyl)-2-hydroxy-2,2-diphenylacetamide (CAS 1164-41-6)
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Recommended Standards
- 6-(Benzylthio)-9-(tetrahydrofuran-2-yl)-9H-purin-2-amine (CAS 93312-54-0)
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- 5-Amino-1-(2-methylbenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899981-96-5)
- 6-(Pyridin-3-yl)pyrimidine-4-carboxylic acid (CAS 1097254-20-0)
- (5-Nitro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 1393477-20-7)
- {3-methyl-1H-pyrrolo[2,3-b]pyridin-5-yl}methanol (CAS 1630906-52-3)
- Tri-tert-butylsilane (CAS 18159-55-2)
- Potassium trifluoro(2-nitrophenyl)borate (CAS 850623-64-2)
- 3-(Piperidin-4-yloxy)benzamide hydrochloride (CAS 906744-11-4)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
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