9-Chloro-5-methyl-2,3-diphenylimidazo[1,2-c]quinazoline CAS 646534-31-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 646534-31-8 |
| Molecular Formula | C23H16ClN3 |
| Molecular Weight | 369.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 9-Chloro-5-methyl-2,3-diphenylimidazo[1,2-c]quinazoline (CAS 646534-31-8) pharmaceutical standards reference standard. Molecular formula: C23H16ClN3. Molecular weight: 369.85 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H16ClN3 |
| Molecular Weight | 369.85 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 2-(5-(5-Chloro-1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-ylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 84696-95-7)
- 3-((4-Chloro-2,5-dimethoxyphenyl)amino)-1-(naphthalen-2-yl)propan-1-one (CAS 882749-02-2)
- 3-Chloro-6-fluoro-N-(2-methylnaphthalen-1-yl)benzo[b]thiophene-2-carboxamide (CAS 332382-16-8)
- 3-Chloro-N-(2-(1,3-dimethyl-5-phenoxy-1H-pyrazol-4-yl)ethyl)benzamide (CAS 477711-49-2)
- 4-Chloro-N-[2-(1,3-dimethyl-5-phenoxy-1H-pyrazol-4-yl)ethyl]benzamide (CAS 477711-45-8)
- 7-Chloro-2-(3-isobutoxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 865415-11-8)
- 7-Chloro-2-(4-isobutoxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 865415-13-0)
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Recommended Standards
- (E)-1-[2-(4-Chlorophenyl)-4-methyl-1,3-thiazol-5-yl]-3-(4-methoxyphenyl)-2-propen-1-one (CAS 1164520-79-9)
- (E)-4-(2-(1-(2-chlorobenzyl)-1H-benzo[d]imidazol-2-yl)vinyl)benzonitrile (CAS 400079-46-1)
- 2-[(4-Chlorophenyl)sulfanyl]-N-(4-phenoxyphenyl)acetamide (CAS 882079-36-9)
- 3-Methyl-2-oxo-2,3-dihydrobenzo[d]oxazole-6-sulfonamide (CAS 62522-62-7)
- 4-bromobicyclo[2.2.1]heptane-1-carboxylic acid (CAS 15448-85-8)
- Amiodarone Impurity 27 (CAS CATO-C4X-142527)
- 4-benZyloxydiphenylamine (CAS 60709-95-7)
- 4,4'-Methylenebis(2-allylphenol) (CAS 62386-37-2)
- 2,3-Dichloro-5-cyclopropylpyridine (CAS 2260845-27-8)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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