5-[(E)-[(3-Chlorophenyl)methylidene]amino]-6-imino-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,6-tetrahydropyrimidine-4-carbonitrile CAS 946386-25-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 946386-25-0 |
| Molecular Formula | C19H11ClF3N5O |
| Molecular Weight | 417.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-[(E)-[(3-Chlorophenyl)methylidene]amino]-6-imino-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,6-tetrahydropyrimidine-4-carbonitrile (CAS 946386-25-0) pharmaceutical standards reference standard. Molecular formula: C19H11ClF3N5O. Molecular weight: 417.77 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H11ClF3N5O |
| Molecular Weight | 417.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- Trelagliptin Impurity 37 (CAS CATO-C4X-104637)
- 1,3-Diethyl 5-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-hydroxybenzene-1,3-dicarboxylate (CAS 251096-62-5)
- 5-(2-(2-Chloropyrimidin-4-yl)acetyl)-N-(2,6-difluorophenyl)-2-methoxybenzamide (CAS 1089278-52-3)
- Quercetin 3-O-Glucoside-7-O-Rhamnoside (CAS 18016-58-5)
- (1-(2-Chloropyrimidin-4-yl)piperidin-4-yl)methanamine (CAS 876144-87-5)
- N-(2-ethylphenyl)-1,3-benzothiazol-2-amine (CAS 852399-65-6)
- 3-(Benzyloxy)-1-(hydroxymethyl)cyclobutanol (CAS 2161553-89-3)
- 1,3-Dichloro-2-(Isopropylsulfonyl)Benzene (CAS 1417195-90-4)
- Tert-butyl 4-hydroxy-3-isopropylpiperidine-1-carboxylate (CAS 1698483-10-1)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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