Methyl 1-(benzenesulfonyl)-5-nitro-1H-pyrrolo[2,3-b]pyridine-3-carboxylate CAS 858340-91-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 858340-91-7 |
| Molecular Formula | C15H11N3O6S |
| Molecular Weight | 361.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 1-(benzenesulfonyl)-5-nitro-1H-pyrrolo[2,3-b]pyridine-3-carboxylate (CAS 858340-91-7) pharmaceutical standards reference standard. Molecular formula: C15H11N3O6S. Molecular weight: 361.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H11N3O6S |
| Molecular Weight | 361.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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- 5-(Benzenesulfonyl)-2-(benzylsulfanyl)pyrimidin-4-ol (CAS 341968-28-3)
- [1-(Benzenesulfonyl)piperidin-4-ylidene]amino benzoate (CAS 478248-17-8)
- (2Z)-2-(Benzenesulfonyl)-3-[(3-chlorophenyl)amino]-3-(methylsulfanyl)prop-2-enenitrile (CAS 1025268-52-3)
- 1-(Benzenesulfonyl)-4-bromo-1H-pyrrolo[2,3-b]pyridine-2-carbaldehyde (CAS 942920-59-4)
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Recommended Standards
- 5-(4-Fluorophenyl)-2,4-dihydroxy-5,11-dihydro-6H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidin-6-one (CAS 433693-72-2)
- Ethyl 2-(3-cyclopropyl-4-(difluoromethyl)-6-(furan-2-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate (CAS 1018050-88-8)
- (2R,3R,4S,5R)-2-(6-Amino-8-(4-fluorophenyl)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 73340-79-1)
- Diisopropyl 3-oxocyclobutane-1,1-dicarboxylate (CAS 893724-10-2)
- Chlorobis(2-isopropoxyphenyl)phosphine (CAS 1219589-19-1)
- 3-(4-(4-Nitropyridin-3-yl)phenyl)propan-1-ol (CAS 1415379-75-7)
- (±)12-HEPE (CAS 81187-21-5)
- Tetrabenazine-d6 (CAS 1392826-25-3)
- 3-Chloro-6-fluoro-1H-pyrrolo[3,2-b]pyridine (CAS 1190312-42-5)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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