4-(N-Benzyl-N-(3-ethynylphenyl)sulfamoyl)benzoic acid CAS 1376059-55-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1376059-55-0 |
| Molecular Formula | C22H17NO4S |
| Molecular Weight | 391.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(N-Benzyl-N-(3-ethynylphenyl)sulfamoyl)benzoic acid (CAS 1376059-55-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H17NO4S. Molecular weight: 391.44 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H17NO4S |
| Molecular Weight | 391.44 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Methyl (2Z)-3-[(4-ethoxyphenyl)amino]-2-(4-methoxybenzenesulfonyl)prop-2-enoate (CAS 1327196-01-9)
- 1-(Diphenylphosphino)-3-methyl-2-phenylindolizine (CAS 138142-23-1)
- Methyl (2Z)-3-[(3,4-dimethoxyphenyl)amino]-2-(4-methylbenzenesulfonyl)prop-2-enoate (CAS 1327176-86-2)
- 5H-Benzocyclohepten-5-one, 4-hydroxy-2,3,6-trimethoxy- (6CI, 8CI, 9CI, ACI) (CAS 15795-64-9)
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- 5-Amino-1-(2-fluorophenyl)-1H-pyrazole-4-carboxylic Acid (CAS 618091-61-5)
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Why CATO?
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