1-(4-Methoxy-1-(phenylsulfonyl)-1H-pyrrol-2-yl)pentane-1,4-dione CAS 923606-24-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923606-24-0 |
| Molecular Formula | C16H17NO5S |
| Molecular Weight | 335.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Methoxy-1-(phenylsulfonyl)-1H-pyrrol-2-yl)pentane-1,4-dione (CAS 923606-24-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H17NO5S. Molecular weight: 335.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H17NO5S |
| Molecular Weight | 335.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 3-((4'-Methoxy-[1,1'-biphenyl])-4-sulfonamido)propanoic acid (CAS 885269-51-2)
- N-(2-Methoxy-5-methylphenyl)-N-(phenylsulfonyl)glycine (CAS 503592-18-5)
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Recommended Standards
- 1-(4-Fluorophenyl)-3-((4-phenoxyphenyl)amino)propan-1-one (CAS 883794-76-1)
- 2-((2,4-Dimethoxyphenyl)amino)-2-oxoethyl 5-methylthiophene-2-carboxylate (CAS 478838-44-7)
- (2E)-N-[(4-Fluorophenyl)methyl]-3-(4-methoxynaphthalen-1-yl)prop-2-enamide (CAS 882079-68-7)
- 2-Methylquinazoline (CAS 700-79-8)
- Valeric Anhydride (CAS 2082-59-9)
- 5-Bromo-2-(dimethylamino)pyrimidine (CAS 38696-21-8)
- trans-2-Boc-Hexahydro-cyclopenta[c]pyrrole-5-carboxylic acid (CAS 1401464-09-2)
- N-(2-Iodophenyl)benzothioamide (CAS 85445-09-6)
- 2-(4,5-Difluoro-2-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2380272-28-4)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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