(R)-4-Amino-2-(((benzyloxy)carbonyl)(diphenyl(p-tolyl)methyl)amino)-4-oxobutanoic acid CAS 200276-64-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 200276-64-8 |
| Molecular Formula | C32H30N2O5 |
| Molecular Weight | 522.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (R)-4-Amino-2-(((benzyloxy)carbonyl)(diphenyl(p-tolyl)methyl)amino)-4-oxobutanoic acid (CAS 200276-64-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C32H30N2O5. Molecular weight: 522.59 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C32H30N2O5 |
| Molecular Weight | 522.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 2 |
Related R Standards
- (R)-5-Amino-2-(((benzyloxy)carbonyl)(trityl)amino)-5-oxopentanoic acid (CAS 200625-96-3)
- 2-Amino-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-8-((7-methyltetraphen-12-yl)methyl)-1H-purin-6(9H)-one (CAS 138898-82-5)
- 3-Amino-4-(3,4-dimethoxyphenyl)-N-(2,5-dimethylphenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 332100-81-9)
- 3-Amino-4-(3,4-dimethoxyphenyl)-N-(2-ethylphenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 332155-13-2)
- 3-Amino-4-(3,4-dimethoxyphenyl)-N-(3,5-dimethylphenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 337498-12-1)
- 14-Amino-4,8,12,16,20,24-hexaoxaheptacosane-1,27-diyl diacetate (CAS 2733774-39-3)
- (S)-2-Amino-N-(4-(hydroxymethyl)phenyl)-6-(((4-methoxyphenyl)diphenylmethyl)amino)hexanamide (CAS 1224601-11-9)
- Methyl 3-((1-amino-2,2,2-trichloroethyl)amino)-3-oxo-2-(triphenyl-l5-phosphanylidene)propanoate (CAS 391224-62-7)
Recommended Standards
- [bc,ef,hi,kl,no,qr]-Hexabenzocoronene (CAS 190-24-9)
- 1-(1-(4-Bromophenyl)ethyl)-4-((tert-butyldiphenylsilyl)oxy)piperidine (CAS 1704096-96-7)
- 1.14-Benzodinaphthobisanthene (CAS 362052-01-5)
- 3-(4-Iodophenyl)-5-methyl-1h-1,2,4-triazole (CAS 1152849-82-5)
- 3-(1,3,4-Oxadiazol-2-yl)benzonitrile (CAS 1146289-85-1)
- 2-Bromo-4-chloro-6-methyl-3-(trifluoromethyl)aniline (CAS 2852768-81-9)
- 4-Chloro-2-(difluoromethyl)-6-methoxynicotinoyl chloride (CAS 1806869-30-6)
- N-(3,5-Dimethoxyphenyl)-2-((4-(3-fluorophenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamide (CAS 899725-39-4)
- (4-Ethylphenyl)trimethylsilane (CAS 17988-50-0)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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