(S)-4-Nitrophenyl 2,6-bis(((benzyloxy)carbonyl)amino)hexanoate CAS 21160-82-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21160-82-7 |
| Molecular Formula | C28H29N3O8 |
| Molecular Weight | 535.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-4-Nitrophenyl 2,6-bis(((benzyloxy)carbonyl)amino)hexanoate (CAS 21160-82-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H29N3O8. Molecular weight: 535.55 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H29N3O8 |
| Molecular Weight | 535.55 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- (S)-4A-(ethoxymethyl)-1-(4-fluorophenyl)-6-((4-(trifluoromethyl)phenyl)sulfonyl)-4,4a,5,6,7,8-hexahydro-1H-pyrazolo[3,4-g]isoquinoline (CAS 1956435-30-5)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-5-(3-nitrophenyl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 488862-01-7)
- VBY-825 (CAS 1310340-58-9)
- Cyclotrimethylenetriamine (CAS 110-90-7)
- Berberine Impurity 7 (CAS 65615-23-8)
- 1-(2-(Tert-butylamino)-2-oxoethyl)azetidine-3-carboxylic acid (CAS 1339454-01-1)
- Aripiprazole Impurity 38 (CAS CATO-C4X-100838)
- 1-methylsulfonyl-1,4-diazepane;hydrochloride (CAS 550371-85-2)
- 6-Ethyl-7-hydroxy-2-methyl-3-(1-phenyl-1h-pyrazol-4-yl)-4h-chromen-4-one (CAS 431915-88-7)
- Neuropeptide SF (human) (CAS 192387-39-6)
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