4-Chloro-3-[[2-[(1-methyl-1H-imidazol-2-yl)thio]acetyl]amino]benzoic acid CAS 731793-31-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 731793-31-0 |
| Molecular Formula | C13H12ClN3O3S |
| Molecular Weight | 325.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-3-[[2-[(1-methyl-1H-imidazol-2-yl)thio]acetyl]amino]benzoic acid (CAS 731793-31-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H12ClN3O3S. Molecular weight: 325.77 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H12ClN3O3S |
| Molecular Weight | 325.77 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-3-(n-(p-tolyl)sulfamoyl)benzoic acid (CAS 109029-98-3)
- 2-Chloro-5-([(4-methylphenyl)sulfonyl]amino)benzoic acid (CAS 1178769-30-6)
- ((4'-Chloro-[1,1'-biphenyl]-4-yl)sulfonyl)glycine (CAS 885269-36-3)
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Recommended Standards
- 4-Chloro-3-[(2-methylphenyl)sulfamoyl]benzoic acid (CAS 884990-87-8)
- 4-Chloro-3-[methyl(phenyl)sulfamoyl]benzoic acid (CAS 329906-75-4)
- 4-Chloro-3-(n-(m-tolyl)sulfamoyl)benzoic acid (CAS 717876-98-7)
- (3-Isobutyl-5-(piperidin-4-yl)phenyl)boronic acid (CAS 2225174-85-4)
- 6-Bromo-4-(hydroxymethyl)-8-iodophthalazin-1(2H)-one (CAS 2629317-77-5)
- tert-Butyl(3-iodophenoxy)dimethylsilane (CAS 133910-12-0)
- 3-(1-Benzofuran-2-yl)-1-benzyl-1h-pyrazole-4-carbaldehyde (CAS 956986-58-6)
- 5-Chloro-N,N-diethyl-3-fluoropyridin-2-amine hydrochloride (CAS 1704064-95-8)
- 2-tert-butyl-5-(iodomethyl)-4,5-dihydro-1,3-oxazole (CAS 1820997-16-7)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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