O-(Diphenylphosphinyl)hydroxylamine CAS 72804-96-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 72804-96-7 |
| Molecular Formula | C12H12NO2P |
| Molecular Weight | 233.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity O-(Diphenylphosphinyl)hydroxylamine (CAS 72804-96-7) pharmaceutical standards reference standard. Molecular formula: C12H12NO2P. Molecular weight: 233.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H12NO2P |
| Molecular Weight | 233.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
Related O Standards
- 2-(Diphenylphosphinyl)-N,N-dimethylethanamine (CAS 24422-55-7)
- N-(Diphenylphosphinyl)-N-methylglycine (CAS 62316-79-4)
- 5-(Diphenylphosphinyl)pentanoic Acid (CAS 71140-70-0)
- N-[(diphenylphosphinyl)methyl]-n-methylaniline (CAS 76527-75-8)
- N-[(Diphenylphosphinyl)(4-fluorophenyl)methyl]benzenesulfonamide (CAS 305854-79-9)
- (R)-2'-(Diphenylphosphinyl)-[1,1'-binaphthalen]-2-ol (CAS 132548-91-5)
- (S)-2'-(Diphenylphosphinyl)-[1,1'-binaphthalen]-2-ol (CAS 137769-33-6)
- (1R)-2′-(Diphenylphosphinyl)-N,N-dimethyl[1,1′-binaphthalen]-2-amine (CAS 216368-92-2)
Recommended Standards
- N-hydroxy-P,P-diphenylphosphinic amide (CAS 73452-52-5)
- 4-Fluoro-N-(2-fluorophenyl)benzamide (CAS 101398-08-7)
- 8-(Dimethylphosphoryl)quinoline-2-carbaldehyde (CAS 2760156-28-1)
- 2-[2-(4-(2-Methoxyphenyl)piperazin-1-yl)ethyl]-4,4-dimethyl-1,3-(2H,4H)-isoquinolindionedihydrochloride (CAS 67339-62-2)
- 2-Chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 2177263-90-8)
- Tert-butyl 6-amino-1,1-dimethyl-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1311134-27-6)
- Dotinurad Impurity 53 (CAS CATO-C4X-249453)
- 1-methanesulfonylpiperidine-4-carbonyl chloride 241138-40-9 4-(Chlorocarbonyl)-1-(methylsulphonyl)piperidine (CAS 241138-40-9)
- 2-Propenoic acid, 2-methyl-, octadecyl ester, polymer with 2-methylpropyl 2-propenoate (CAS 56486-59-0)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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