S-(5-Nitro-2-benzyloxy)phenyl-N-tert-butyloxycarbonyl-L-cysteinyl-glycine Benzyl Ester CAS 1798903-59-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1798903-59-9 |
| Molecular Formula | C30H33N3O8S |
| Molecular Weight | 595.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies S-(5-Nitro-2-benzyloxy)phenyl-N-tert-butyloxycarbonyl-L-cysteinyl-glycine Benzyl Ester (CAS 1798903-59-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C30H33N3O8S. Molecular weight: 595.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C30H33N3O8S |
| Molecular Weight | 595.66 g/mol |
| 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.) | 1994 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related S Standards
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- 5-Nitro BAPTA Tetramethyl Ester (CAS 172646-43-4)
- 4-Nitro-Z-Gly-Cys(7-nitro-benzo[2,1,3]oxadiazol-4-yl)-Gly-OH (M-1590.0025) (CAS 152390-46-0)
- (3β)-25-[Methyl(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]-27-norcholest-5-en-3-ol (CAS 105539-27-3)
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Recommended Standards
- Methyl 5-[(E)-2-[4-chloro-3-(2,6-dichlorophenyl)-[1,2]oxazolo[4,5-c]pyridin-7-yl]ethenyl]-3-(2,6-dichlorophenyl)-1,2-oxazole-4-carboxylate (CAS 338773-09-4)
- Roxadustat Impurity 61 (CAS CATO-C4X-221361)
- Benzoic acid, 4-methyl-, 3-[7-cyano-2,3-dihydro-5-[(2R)-2-[[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]amino]propyl]-1H-indol-1-yl]propyl ester (CAS 1638212-09-5)
- 2-(4-(Difluoromethyl)-5-hydroxy-6-iodopyridin-3-yl)acetonitrile (CAS 1805535-09-4)
- 2-((5-Methyl-4-phenylthiazol-2-yl)methyl)thiazol-4-ol (CAS 861206-90-8)
- 1-(3,4-Dimethylphenyl)-4-isopropyl-1H-pyrazolo[3,4-d]pyridazine-7-thiol (CAS 1105198-01-3)
- Ethyl 2-amino-5-chloro-3-fluorobenzoate (CAS 946119-77-3)
- 2,4,7,8-Tetrachloro-3-phenylquinoline (CAS 680213-23-4)
- Potassium trifluoro(4-methylnaphthalen-1-yl)borate (CAS 850623-55-1)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
Why CATO?
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