4-[(Ethylsulfonyl)(methyl)amino]benzoic acid CAS 915909-03-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 915909-03-4 |
| Molecular Formula | C10H13NO4S |
| Molecular Weight | 243.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[(Ethylsulfonyl)(methyl)amino]benzoic acid (CAS 915909-03-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H13NO4S. Molecular weight: 243.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H13NO4S |
| Molecular Weight | 243.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethylsulfonyl Standards
- Ethyl 5-(Ethylsulfonyl)pyridine-2-carboxylate (CAS 1314406-40-0)
- 2-(((Ethylsulfonyl)methyl)amino)benzoic acid (CAS 926268-76-0)
- 6-(Ethylsulfonyl)-1,3-benzoxazole-2-thiol (CAS 1313829-46-7)
- 5-(Ethylsulfonyl)-1,3-benzoxazole-2-thiol (CAS 155559-80-1)
- 4-(Ethylsulfonyl)-N1-isopropylbenzene-1,2-diamine (CAS 1392211-20-9)
- 5-(Ethylsulfonyl)-4-methyl-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 1707573-09-8)
- 2-(Ethylsulfonyl)-6-methylthiazolo[4,5-b]pyridine (CAS 488742-24-1)
- 5-Ethylsulfonyl-2-methoxy-benzoic acid (CAS 4840-63-5)
Recommended Standards
- 4-(propane-2-sulfonamido)benzoic acid (CAS 892878-61-4)
- 4-Cyano-N-(4-methylthiazol-2-yl)benzamide (CAS 793728-70-8)
- 4-(Propane-1-sulfonamido)benzoic acid (CAS 53957-53-2)
- Acetylsalicylic acid-α-<SUP>13</SUP>C (CAS 1173022-25-7)
- Methyl 4-Oxo-3-phenylpentanoate (CAS 25359-49-3)
- 6,7-Dihydro-5H-cyclopenta[b]pyridine-4-carboxylic acid (CAS 953428-98-3)
- 2-(Difluoromethyl)-3-iodo-4-nitropyridine-5-sulfonamide (CAS 1805542-86-2)
- 2-(Difluoromethyl)-3,6-dihydroxypyridine-4-sulfonyl chloride (CAS 1806895-01-1)
- 1-Chloro-2-(octyloxy)naphthalene (CAS 320423-71-0)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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