Cyclopropyl(1,4-diazepan-1-yl)methanone hydrochloride CAS 1428443-88-2
| CAS No. | 1428443-88-2 |
| Molecular Formula | C9H16N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Cyclopropyl(1,4-diazepan-1-yl)methanone hydrochloride (CAS 1428443-88-2) is a high-purity analytical reference standard with the molecular formula C9H16N2OHCl and a molecular weight of 204.70 g/mol.
The molecular framework of Cyclopropyl(1,4-diazepan-1-yl)methanone hydrochloride (C9H16N2OHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H16N2O HCl |
| Molecular Weight | 204.70 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Cyclopropyl Standards
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- 7-Cyclopropyl-1-(2-methylpropyl)-2,4-dioxo-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 1000932-61-5)
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Recommended Standards
- (4-Amino-2-((4-chlorophenyl)amino)thiazol-5-yl)(4-fluorophenyl)methanone (CAS 339020-24-5)
- 1,1'-(Quinoline-2,8-diyl)bis(ethan-1-one) (CAS 1214264-82-0)
- (5-(1,5-Dimethyl-1H-pyrazol-4-yl)isoxazol-3-yl)methanamine (CAS 1007540-45-5)
- 2-(Cyclopropylamino)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid (CAS 1342648-67-2)
- 4-(5-((3-Chlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 618427-08-0)
- 1-(2-(((Tert-butyldimethylsilyl)oxy)methyl)furo[3,2-b]pyridin-6-yl)ethan-1-one (CAS 1203499-37-9)
- 3-Fluoro-4-methoxy (1,3-dioxolan-2-ylmethyl)benzene (CAS 898785-19-8)
- (5S)-N-(Tert-butoxycarbonyl)-3,4,5,6-tetrahydro-5-phenyl-4(H)-1,4-oxazin-2-one (S)-tert-butyl 2-oxo-5-phenylmorpholine-4-carboxylate 220077-24-7 (CAS 220077-24-7)
- 3-(4-Fluoro-3-indolyl)propanoic Acid (CAS 151590-26-0)
- Mast Cell Degranulating (MCD) Peptide (CAS 32908-73-9)
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