(R)-1-(diphenylphosphanyl)propan-2-amine hydrochloride CAS 404890-33-1
| CAS No. | 404890-33-1 |
| Molecular Formula | C15H18NP |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-1-(diphenylphosphanyl)propan-2-amine hydrochloride (CAS 404890-33-1) is a high-purity analytical reference standard with the molecular formula C15H18NPHCl and a molecular weight of 279.75 g/mol.
The molecular framework of (R)-1-(diphenylphosphanyl)propan-2-amine hydrochloride (C15H18NPHCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality, 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.
As a certified reference material (CRM), (R)-1-(diphenylphosphanyl)propan-2-amine 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.
Physical & Chemical Properties
| Molecular Formula | C15H18NP HCl |
| Molecular Weight | 279.75 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- (R)-1-(Diphenylphosphanyl)-3-phenylpropan-2-amine (CAS 1103534-03-7)
- (R)-2-(2-(diphenylphosphanyl)phenyl)-4-isopropyl-5,5-dimethyl-4,5-dihydrooxazole (CAS 1152313-79-5)
- (S)-2-(2'-(Diphenylphosphanyl)-[1,1'-biphenyl]-2-yl)-4-phenyl-4,5-dihydrooxazole (CAS 1198791-45-5)
- 16,26-Bis(diphenylphosphanyl)-3,14-dioxa-1,2(1,3)-dibenzenacyclotetradecaphane (CAS 1225281-43-5)
- Sodium 3-(diphenylphosphanyl)benzenesulfonate dihydrate (CAS 1233014-04-4)
- (S)-2-(2'-(Diphenylphosphanyl)-[1,1'-biphenyl]-2-yl)-4-methyl-4,5-dihydrooxazole (CAS 1323988-89-1)
- (R)-1-(2-(Diphenylphosphanyl)phenyl)-N-methylethan-1-amine (CAS 1332500-23-8)
- 2-(2-(Diphenylphosphanyl)phenyl)-1-methyl-1H-benzo[d]imidazole (CAS 1357398-59-4)
Recommended Standards
- Methyl (E)-3-oxo-5-phenylpent-4-enoate (CAS 51081-29-9)
- (2E)-3-(2-Ethoxyphenyl)-1-(4-methylphenyl)prop-2-en-1-one (CAS 39059-94-4)
- (2-Isocyanatoprop-2-yl)benzene (CAS 4747-74-4)
- 3-(2-Chloro-5-methylpyrimidin-4-yl)benzonitrile (CAS 1292317-92-0)
- 2,2,2-Trifluoro-N-(2-hydroxy-2-phenylethyl)acetamide (CAS 91994-60-4)
- 2-[benzyl(methyl)carbamoyl]benzoic acid (CAS 727983-42-8)
- Propane-1,3-diyl Diacrylate (stabilized with MEHQ) (CAS 24493-53-6)
- 3-(Thiazol-2-ylamino)tetrahydro-2H-thiopyran 1,1-dioxide (CAS 1341117-68-7)
- Ethyl 2-(2-cyanoacetamido)-5-(dimethylcarbamoyl)-4-methylthiophene-3-carboxylate (CAS 545372-76-7)
- Semaglutide Impurity 6 (CAS 62-57-7)
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