4-[(2-methoxyphenyl)sulfamoyl]benzoic acid CAS 169945-27-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 169945-27-1 |
| Molecular Formula | C14H13NO5S |
| Molecular Weight | 307.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-[(2-methoxyphenyl)sulfamoyl]benzoic acid (CAS 169945-27-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H13NO5S. Molecular weight: 307.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H13NO5S |
| Molecular Weight | 307.32 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related methoxyphenyl Standards
- 3-[(2-methoxyphenyl)sulfamoyl]benzoic acid (CAS 147410-79-5)
- 3-[(4-methoxyphenyl)sulfamoyl]benzoic acid (CAS 147410-81-9)
- 4-[(4-methoxyphenyl)sulfamoyl]benzoic acid (CAS 18738-58-4)
- 4-((4-Methoxyphenyl)sulfonamido)benzoicacid (CAS 63421-69-2)
- 3-(5-{[(3-Methoxyphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 1142202-63-8)
- 3-(5-{[(4-Methoxyphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 1142209-61-7)
- 3-(4-Methoxyphenyl)-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-1,2,4-triazol-3-yl]acrylonitrile (CAS 303996-76-1)
- Ethyl 5-((4-methoxyphenyl)carbamoyl)-1,3,4-thiadiazole-2-carboxylate (CAS 743424-37-5)
Recommended Standards
- Ethyl 2-(1,3-benzodioxol-5-yloxy)-4-methyl-1,3-thiazole-5-carboxylate (CAS 1858241-00-5)
- Glutathione (CAS 1432061-73-6)
- (2E)-N'-(4-Fluorophenyl)-3-(quinolin-3-yl)prop-2-enehydrazide (CAS 478046-44-5)
- 1,1'-Dihydroxy-3,3'-dimethyl-[2,2'-binaphthalene]-5,5',8,8'-tetraone (CAS 89475-31-0)
- 5-(3-Bromo-2,2-dimethylpropyl)-1-methyl-1h-1,2,4-triazole (CAS 1488572-17-3)
- 2-(Bicyclo[2.2.1]hept-2-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1219021-46-1)
- 6-Ethynyl-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 627870-75-1)
- Tris(4-(4H-1,2,4-triazol-4-yl)phenyl)amine (CAS 2001066-82-4)
- 4-Chloro-3-fluoropyridin-2-ol (CAS 1227596-29-3)
- [y-Glu3]-Semaglutide Impurity 135 (CAS CATO-C4X-2226135)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com