(5E)-2-Mercapto-5-[(2-methyl-1H-indol-3-yl)-methylene]-3-phenyl-3,5-dihydro-4H-imidazol-4-one 681014-88-0 CAS 681014-88-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 681014-88-0 |
| Molecular Formula | C19H15N3OS |
| Molecular Weight | 333.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5E)-2-Mercapto-5-[(2-methyl-1H-indol-3-yl)-methylene]-3-phenyl-3,5-dihydro-4H-imidazol-4-one 681014-88-0 (CAS 681014-88-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H15N3OS. Molecular weight: 333.41 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H15N3OS |
| Molecular Weight | 333.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related E Standards
- 1142200-03-0 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-[2-(trifluoromethyl)phenyl]acetamide (CAS 1142200-03-0)
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-[3-(trifluoromethyl)phenyl]acetamide (CAS 1142200-06-3)
- 2-Mercapto-3-(2-methoxy-5-methyl-phenyl)-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one (CAS 734542-99-5)
- 6-Ethyl-2-mercapto-3-(3-methoxy-phenyl)-5-methyl-3H-thieno[2,3-d]pyrimidin-4-one (CAS 554425-49-9)
- 2-Mercapto-4-(2-methoxyphenyl)-6-(p-tolyl)nicotinonitrile (CAS 917561-70-7)
- 6-Ethyl-2-mercapto-5-methyl-3-(4-methyl-benzyl)-3H-thieno[2,3-d]pyrimidin-4-one (CAS 571159-02-9)
- 2-mercapto-3-(2-methoxyphenyl)-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 497078-59-8)
- (5E)-2-Mercapto-5-(1-naphthylmethylene)-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 61442-32-8)
Recommended Standards
- N-Benzyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 951473-75-9)
- Avanafil Impurity 18 (CAS 211230-35-2)
- N-benzyl-2-((5-(2-hydroxyethyl)-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)thio)acetamide (CAS 919058-20-1)
- 2-Chloro-N-cyclopropyl-N-(4-(dimethylamino)cyclohexyl)acetamide (CAS 1353970-75-8)
- 2,3-Dimethylcyclohexylamine, mixture of diastereomers (CAS 42195-92-6)
- 4-({[(2-chloroacetyl)amino]carbonyl}amino)-3-fluorobenzenesulphonyl fluoride (CAS 284674-52-8)
- (1-Benzylpiperidin-2-yl)methanol (CAS 85387-43-5)
- ethyl 2-acetyl-4-cyclopropyl-4-oxobutanoate (CAS 2044713-51-9)
- 2-Amino-3-chloropyrazine (CAS 6663-73-6)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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