4-[[(1,1-Dioxido-1,2-benzisothiazol-3-yl)amino]methyl]benzoic acid CAS 743439-41-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 743439-41-0 |
| Molecular Formula | C15H12N2O4S |
| Molecular Weight | 316.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-[[(1,1-Dioxido-1,2-benzisothiazol-3-yl)amino]methyl]benzoic acid (CAS 743439-41-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H12N2O4S. Molecular weight: 316.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H12N2O4S |
| Molecular Weight | 316.33 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dioxido Standards
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- 4-((1,1-Dioxido-3-oxobenzo[d]isothiazol-2(3h)-yl)methyl)benzoic acid (CAS 694473-93-3)
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Recommended Standards
- 4-(4-Fluorophenoxy)-2-phenylquinazoline (CAS 866155-24-0)
- 4-Fluoro-N-[(4-methyl-1,2,3-thiadiazol-5-yl)carbonyl]benzenesulfonohydrazide (CAS 477872-17-6)
- 4-(4-Fluorobenzoyl)-N-[(oxolan-2-yl)methyl]-1H-pyrrole-2-carboxamide (CAS 439111-55-4)
- 1,5-dimethylindole-3-carboxylic acid (CAS 1260831-20-6)
- 5-(Chloromethyl)-2-(methylthio)pyrimidine (CAS 586382-17-4)
- 1-Cyclopropyl-6,7-difluoro-5-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 119915-47-8)
- 4-Methoxycyclohexanecarbonyl chloride (CAS 123790-13-6)
- Methyl 7-Bromoquinoline-3-carboxylate (CAS 1001756-23-5)
- 2,6-Difluoro-4-(pyridin-3-yl)benzoic acid (CAS 1214372-01-6)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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