(2R-3R)-t-butoxycarbonylamino-1-chloro-4-phenyl -2-butanol CAS 923601-69-8
| CAS No. | 923601-69-8 |
| Molecular Formula | C15H22ClNO3 |
| Molecular Weight | 299.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H22ClNO3, (2R-3R)-t-butoxycarbonylamino-1-chloro-4-phenyl -2-butanol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 299.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(2R-3R)-t-butoxycarbonylamino-1-chloro-4-phenyl -2-butanol (CAS 923601-69-8) is a high-purity analytical reference standard with the molecular formula C15H22ClNO3 and a molecular weight of 299.79 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2R-3R)-t-butoxycarbonylamino-1-chloro-4-phenyl -2-butanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H22ClNO3 |
| Molecular Weight | 299.79 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2-Chlorophenyl)(3-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898770-58-6)
- (2S-3R)-t-butoxycarbonylamino-1-chloro-4-phenyl -2-butanol (CAS 433282-64-5)
- (1S,2S)-[3-CHLORO-2-HYDROXY-1-(PHENYLMETHYL)-PROPYL]CARBAMIC ACID, 1,1-DIMETHYLETHYL ETHER (CAS 959761-71-8)
- (4-Chlorophenyl)(2-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 20072-53-1)
- (S)-N-(3,3,3-Trifluoro-2-hydroxypropyl)benzamide (CAS 1132667-00-5)
- 3-((dimethylcarbamoyl)oxy)-1-ethylpyridin-1-ium bromide (CAS CATO-C3D-262133)
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- 7-Bromo-6-methoxychroman-4-amine (CAS 1780970-80-0)
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