5-[(4-Butylphenyl)sulfamoyl]-2-methylbenzoic acid CAS 377769-51-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 377769-51-2 |
| Molecular Formula | C18H21NO4S |
| Molecular Weight | 347.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[(4-Butylphenyl)sulfamoyl]-2-methylbenzoic acid (CAS 377769-51-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H21NO4S. Molecular weight: 347.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H21NO4S |
| Molecular Weight | 347.43 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.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Butylphenyl Standards
- 4-({[(4-tert-butylphenyl)sulfonyl]amino}methyl)benzoic acid (CAS 440350-92-5)
- 1-[(4-tert-Butylphenyl)amino]-3-(4-chlorophenoxy)-2-methylpropan-2-ol (CAS 866156-86-7)
- 2-(4-tert-Butylphenyl)-6,8-dichloro-4H-3,1-benzoxazin-4-one (CAS 256955-20-1)
- 4-(4-tert-Butylphenyl)-2-(cyclohexylsulfanyl)-4-oxobutanoic acid (CAS 301193-85-1)
- 4-(4-tert-Butylphenyl)-4-oxo-2-{[(thiophen-2-yl)methyl]amino}butanoic acid (CAS 329928-97-4)
- 6-(4-tert-Butylphenyl)-4-(1H-indol-3-yl)-2,3,4,5-tetrahydropyridazin-3-one (CAS 946387-32-2)
- 5-(4-Tert-butylphenyl)-1h,3h-pyrrolo[1,2-c][1,3]thiazole-6,7-dicarboxylic acid (CAS 860609-31-0)
- 1-(4-(4-Butylphenyl)-2,2,4-trimethyl-3,4-dihydroquinolin-1(2H)-yl)ethanone (CAS 84825-21-8)
Recommended Standards
- 5-((Naphthalen-1-yloxy)methyl)-4-(p-tolyl)-4H-1,2,4-triazole-3-thiol (CAS 917746-73-7)
- 5-Amino-N-(2-methoxyphenyl)-2-(pyrrolidin-1-yl)benzene-1-sulfonamide (CAS 326619-12-9)
- 5-(((4,6-Dimethylpyrimidin-2-yl)thio)methyl)-4-(4-fluorophenyl)-4H-1,2,4-triazole-3-thiol (CAS 887205-52-9)
- 3,3,3-Trifluoro-2-(quinolin-8-yloxy)propan-1-amine (CAS 886764-58-5)
- Cobalt,tetrakis(diethyl phenylphosphonite-P)hydro-,(TB-5-12)- (CAS 41089-88-7)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pyrrolidine-3-carboxylic acid (CAS 1629579-48-1)
- Carbidopa Impurity 6 (CAS 210576-58-2)
- methyl cis-3-amino-1-methylcyclobutane-1-carboxylate hydrochloride (CAS 2231664-42-7)
- 2-Benzyloxy-3-chloro-5-fluorophenylboronic acid (CAS 2121513-11-7)
- Peptide 435 (CAS CATO-CPTD788435)
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