Benzyl (7-chloro-2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)carbamate CAS 155452-87-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 155452-87-2 |
| Molecular Formula | C23H18ClN3O3 |
| Molecular Weight | 419.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzyl (7-chloro-2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)carbamate (CAS 155452-87-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H18ClN3O3. Molecular weight: 419.86 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H18ClN3O3 |
| Molecular Weight | 419.86 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Benzyl Standards
- 5-(3-Chloro-2-methylphenyl)-2-phenyl-3-(pyridin-3-yl)tetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione (CAS 1005103-62-7)
- 5-(3-Chloro-4-methoxyphenyl)-N-(4-phenoxyphenyl)furan-2-carboxamide (CAS 853333-70-7)
- 5-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-8,9-dimethoxy-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 672949-33-6)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-tosylpiperazine (CAS 260442-08-8)
- 2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}ethyl thiophene-2-carboxylate (CAS 338415-52-4)
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Recommended Standards
- KDU691 (CAS 1513879-19-0)
- 2,5-Dioxopyrrolidin-1-yl 4-(chlorodiphenylmethyl)benzoate (CAS 164168-40-5)
- 5-Bromo-3-((3-(((tert-butyldimethylsilyl)oxy)methyl)pyrrolidin-1-yl)methyl)-2-chloropyridine (CAS 1186311-13-6)
- 1-Amino-2-vinylcyclopropanecarboxylic acid (CAS 80003-54-9)
- 2-Chloro-4-(4-chlorophenoxy)-5-fluoropyrimidine (CAS 1503263-51-1)
- 2-Bromo-4-(difluoromethyl)-3-methylpyridine (CAS 1805300-11-1)
- 1-(Furan-2-yl)butan-1-ol (CAS 4208-62-2)
- Tert-butyl 4-(5-amino-1H-pyrazol-3-yl)piperazine-1-carboxylate (CAS 1401222-55-6)
- N-(4-((phenylthio)methyl)phenyl)-3-(trifluoromethyl)benzamide (CAS 321431-72-5)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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