(S)-2-((Diphenylphosphoryl)amino)-4-methylpentanoic acid CAS 62056-89-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62056-89-7 |
| Molecular Formula | C18H22NO3P |
| Molecular Weight | 331.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-2-((Diphenylphosphoryl)amino)-4-methylpentanoic acid (CAS 62056-89-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H22NO3P. Molecular weight: 331.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H22NO3P |
| Molecular Weight | 331.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
Related S Standards
- N-((Diphenylphosphoryl)methyl)benzamide (CAS 35003-98-6)
- methyl 4-(diphenylphosphoryl)benzoate (CAS 5032-55-3)
- (diphenylphosphoryl)(4-fluorophenyl)methanol (CAS 260446-45-5)
- 1-(Diphenylphosphoryl)-N,N-dimethylmethanesulfonamide (CAS 120991-44-8)
- 2-(Diphenylphosphoryl)cyclohept-1-ene-1-carboxylic acid (CAS 885456-93-9)
- (4-(Diphenylphosphoryl)phenyl)boronic acid (CAS 1353035-29-6)
- (3-(Diphenylphosphoryl)phenyl)boronic acid (CAS 1437305-40-2)
- 1-(4-(Diphenylphosphoryl)phenyl)ethanone 5032-76-8 (CAS 5032-76-8)
Recommended Standards
- (E)-(1-{6-methyl-[1,2,4]triazolo[3,2-b][1,3]thiazol-5-yl}ethylidene)[(4-nitrophenyl)methoxy]amine (CAS 478245-62-4)
- 2-(2,5-Dimethoxybenzylidene)-6-methyl-2H-thiazolo[3,2-b][1,2,4]triazine-3,7-dione (CAS 606955-36-6)
- (2S,3S)-2-((Diphenylphosphoryl)amino)-3-methylpentanoic acid (CAS 62056-90-0)
- 2,2’-Bithieno[3,2-b]thiophene (CAS 648430-73-3)
- 3-(2-aminoethyl)-2,3-dihydro-1,3-thiazol-2-one hydrochloride (CAS 1955493-44-3)
- Ethyl 1,4,5,7-tetrahydropyrano[3,4-c]pyrazole-3-carboxylate (CAS 1630096-71-7)
- 3-((Methylamino)methyl)cyclobutan-1-ol (CAS 1314982-81-4)
- 1-Isocyano-3-isopropoxy-propane (CAS 602262-07-7)
- 1,1-Dimethylethyl 4,6-dihydro-3-iodo-6-methylpyrrolo[3,4-c]pyrazole-5(1H)-carboxylate (CAS 2792143-80-5)
- Human glucagon CRS (CAS 9007-92-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com