1-(phenylsulfonyl)-1H-Pyrrolo[2,3-b]pyridine-5-carboxylic acid methyl ester CAS 1083181-12-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1083181-12-7 |
| Molecular Formula | C15H12N2O4S |
| Molecular Weight | 316.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(phenylsulfonyl)-1H-Pyrrolo[2,3-b]pyridine-5-carboxylic acid methyl ester (CAS 1083181-12-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12N2O4S. Molecular weight: 316.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12N2O4S |
| Molecular Weight | 316.33 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related phenylsulfonyl Standards
- 5-Methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1227266-93-4)
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- Methyl 1-(phenylsulfonyl)-1H-pyrrolo[3,2-b]pyridine-5-carboxylate (CAS 1260385-00-9)
- Methyl 1-(Phenylsulfonyl)-4-azaindole-6-carboxylate (CAS 1448260-03-4)
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- (2-methyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)boronic acid (CAS 1089669-74-8)
Recommended Standards
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