4-[[5-Oxo-5-(phenylmethoxy)pentyl][(phenylmethoxy)carbonyl]amino]-1-piperidinecarboxylic Acid t-Butyl Ester CAS 181629-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 181629-57-2 |
| Molecular Formula | C30H40N2O6 |
| Molecular Weight | 524.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-[[5-Oxo-5-(phenylmethoxy)pentyl][(phenylmethoxy)carbonyl]amino]-1-piperidinecarboxylic Acid t-Butyl Ester (CAS 181629-57-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C30H40N2O6. Molecular weight: 524.65 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C30H40N2O6 |
| Molecular Weight | 524.65 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Nitrogen Atoms | 2 |
Related Oxo Standards
- 3,4,5-Tris(phenylmethoxy)benzoic Acid Phenylmethyl Ester 475161-97-8 Benzyl Tri-benzylgalloate (CAS 475161-97-8)
- N2-[(Phenylmethoxy)carbonyl]-N6-(1-thioxotetradecyl)-L-Lysine, 97% (CAS 1429749-38-1)
- 4-[[1-Oxo-6-[[(phenylmethoxy)carbonyl]amino]hexyl]oxy]benzenepropanoic Acid Phenylmethyl Ester 83592-08-9 Benzyl 3-(4-(N-Benzyloxycarbonxyl-6-aminocaproyloxy)phenyl)propionate (CAS 83592-08-9)
- 3,4,5-Tris(phenylmethoxy)-2-(phenylmethoxymethyl)-1-prop-2-enylpiperidine (CAS 1203659-55-5)
- 2-[3,4,5-Tris(phenylmethoxy)-2-(phenylmethoxymethyl)piperidin-1-yl]ethanol (CAS 1445783-86-7)
- N-[[4-(Phenylmethoxy)phenyl]methyl]-2-[(3-thienylcarbonyl)amino]-4-thiazoleacetamide (CAS 1209650-80-5)
- 1,13-Bis(phenylmethoxy)-7-tridecanone 1,13-Bisbenzyloxy-7-tridecanone 1217082-18-2 (CAS 1217082-18-2)
- (8α,9R)-9-(9-Phenylmethoxy)cinchonan-6'-ol (CAS 838821-39-9)
Recommended Standards
- (3R,4S,5S)-4-((S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoic acid (CAS 1438851-41-2)
- 1-2-3-4-Tetra-O-benzyl-L-rhamnopyranoside (CAS 353754-90-2)
- Arformoterol Impurity 29 (CAS 143687-23-4)
- 2,5,7-Trichloro-1,3-benzoxazole (CAS 6481-01-2)
- (E)-1-(4-Isocyanatophenyl)-2-phenyldiazene (CAS 321951-62-6)
- 8-Phenyl-7H-purine (CAS 4776-14-1)
- 6-Hydroxy-2-isopropoxypyrimidin-4(1H)-one (CAS 62091-85-4)
- (3aR,6aR)-2,2,6-trimethyl-3a,6a-dihydrocyclopenta[d][1,3]dioxol-4-one (CAS 104738-75-2)
- 1-Difluoromethoxy-2-nitro-5-(trifluoromethoxy)benzene (CAS 1804880-87-2)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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