7-Chloro-2-methyl-3,4-dihydro-1H-benzo[c]azepin-5(2H)-one CAS 1503365-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1503365-73-8 |
| Molecular Formula | C11H12ClNO |
| Molecular Weight | 209.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Chloro-2-methyl-3,4-dihydro-1H-benzo[c]azepin-5(2H)-one (CAS 1503365-73-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12ClNO. Molecular weight: 209.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12ClNO |
| Molecular Weight | 209.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(4-Chlorophenyl)-4-methylpyrrolidin-2-one (CAS 1494289-57-4)
- 1H-Isoindol-1-one, 2-(3-chloropropyl)-2,3-dihydro- (CAS 155288-40-7)
- 4-(3-Chlorophenyl)-4-methylpyrrolidin-2-one (CAS 1489459-26-8)
- Methyl chloroformate (CAS 79-22-1)
- 2-(2,5-difluorophenyl)-5H,6H,7H,8H-imidazo[1,2-a]pyridin-6-amine (CAS 1499326-55-4)
- N-(tert-Butyl)-2-isonicotinoylhydrazine-1-carbothioamide (CAS 402946-52-5)
- 1-(2-Chloro-8-isopropylquinolin-3-yl)ethanol (CAS 1017463-49-8)
- 2-Amino-3-methylbenzene-1-thiol (CAS 76462-17-4)
- 1-(Azetidin-3-yl)-2-methylpropan-1-ol (CAS 1257294-25-9)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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