7-Phenyl-1,4-diazepan-5-one-d4 Hydrochloride CAS 1346599-71-0
| CAS No. | 1346599-71-0 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 7-Phenyl-1,4-diazepan-5-one-d4 Hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
7-Phenyl-1,4-diazepan-5-one-d4 Hydrochloride (CAS 1346599-71-0) is a high-purity analytical reference standard with the molecular formula C11H10D4N2OHCl and a molecular weight of 230.73 g/mol.
The molecular framework of 7-Phenyl-1,4-diazepan-5-one-d4 Hydrochloride (C11H10D4N2OHCl) is characterized by deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H10D4N2O HCl |
| Molecular Weight | 230.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Phenyl Standards
- 2-[3-(1,4-Diazepan-1-yl)propyl]-2,3-dihydro-1h-isoindole-1,3-dione (CAS 1000511-61-4)
- 6-(4-Benzyl-1,4-diazepan-1-yl)nicotinonitrile (CAS 1007753-86-7)
- 2-[(1,4-Diazepan-1-yl)methyl]benzonitrile (CAS 1016677-87-4)
- 1-(1,4-Diazepan-1-yl)pentan-1-one (CAS 1016678-88-8)
- 1-(1,4-Diazepan-1-yl)-3-(4-methoxyphenyl)propan-1-one (CAS 1016684-28-8)
- 1-(1,4-Diazepan-1-yl)-2-(3-fluorophenyl)ethan-1-one (CAS 1016713-62-4)
- 1-(1,4-Diazepan-1-yl)-2-ethylbutan-1-one (CAS 1016723-43-5)
- 4-(1,4-Diazepan-1-yl)butanenitrile (CAS 1016744-05-0)
Recommended Standards
- 1-Bromo-4-iodo-3-methyl-2-nitrobenzene (CAS 1160573-52-3)
- (4-Chloro-5-(difluoromethyl)-3-nitropyridin-2-yl)methanol (CAS 1805083-47-9)
- 2-(5-Amino-2-chlorophenyl)-N,N-dimethyl-1H-benzo[d]imidazol-5-amine (CAS 1079264-85-9)
- Palonosetron Impurity 13 (CAS 2216753-67-0)
- 3-(Pyrrolidine-3-carboxamido)propanoic acid (CAS 1310111-89-7)
- Methyl 2-(5-bromo-4-cyano-2-formylphenyl)acetate (CAS 1805190-17-3)
- Nintedanib Impurity 134 (CAS CATO-C4X-1814134)
- tert-Butyl 3-(((3-chloroquinoxalin-2-yl)amino)methyl)piperidine-1-carboxylate (CAS 939986-06-8)
- N’-Hydroxy-2-(4-methoxyphenyl)acetimidamide (CAS 6965-38-4)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
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