3-[(2-chlorophenyl)(prop-2-en-1-yl)sulfamoyl]benzoic acid CAS 379726-49-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 379726-49-5 |
| Molecular Formula | C16H14ClNO4S |
| Molecular Weight | 351.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-[(2-chlorophenyl)(prop-2-en-1-yl)sulfamoyl]benzoic acid (CAS 379726-49-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H14ClNO4S. Molecular weight: 351.80 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H14ClNO4S |
| Molecular Weight | 351.80 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related chlorophenyl Standards
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- 3-[(4-chlorophenyl)(prop-2-en-1-yl)sulfamoyl]benzoic acid (CAS 379725-44-7)
- 4-(3-((4-Chlorophenyl)sulfonyl)-2-hydroxypropoxy)benzonitrile (CAS 478079-79-7)
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Recommended Standards
- 3-(n-Allyl-n-phenylsulfamoyl)-4-chlorobenzoic acid (CAS 522624-48-2)
- 2-Ethoxy-4-(1-oxoisoindolin-2-yl)benzene-1-sulfonyl chloride (CAS 277758-54-0)
- 2-Chloro-5-[phenyl(prop-2-en-1-yl)sulfamoyl]benzoic acid (CAS 748776-36-5)
- 2,2,2-trifluoro-1-(4-isopropylphenyl)ethanone (CAS 124211-72-9)
- 2-Ethyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxamide (CAS 133954-33-3)
- 3-(2-Methoxy-5-nitrophenyl)oxazolidin-2-one (CAS 1354958-24-9)
- (2-Methylquinolin-4-yl)(piperazin-1-yl)methanone dihydrochloride (CAS 1221723-29-0)
- 6-Chloro-4-nitro-1H-indole (CAS 245524-95-2)
- Methyl 2-(pyrrolidin-3-yl)benzoate hydrochloride (CAS 1166820-44-5)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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