4-Bromo-3-(indolin-1-ylsulfonyl)benzoic acid CAS 668261-32-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 668261-32-3 |
| Molecular Formula | C15H12BrNO4S |
| Molecular Weight | 382.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-3-(indolin-1-ylsulfonyl)benzoic acid (CAS 668261-32-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H12BrNO4S. Molecular weight: 382.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H12BrNO4S |
| Molecular Weight | 382.23 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.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-((3,4-Dichlorobenzyl)thio)-N-ethyl-6-(trifluoromethyl)pyrimidin-2-amine (CAS 339011-10-8)
- (4-(3-(4-(Tert-butoxycarbonyl)piperazin-1-yl)propoxy)-3-fluorophenyl)boronic acid (CAS 1704064-07-2)
- (2Z)-3-[4-(2,4-Dichlorobenzoyl)-1-methyl-1H-pyrrol-2-yl]-2-(pyridin-2-yl)prop-2-enenitrile (CAS 246022-15-1)
- (R)-2-methyl-1-(4-(trifluoromethoxy)phenyl)propan-1-amine (CAS 1212931-51-5)
- 2-Azepan-1-yl-2-(4-chloro-phenyl)-ethylaminehemioxalate (CAS 1185089-66-0)
- 5-Nitrobenzo[d][1,3]dioxole-2-thione (CAS 1051374-82-3)
- (R)-3-Phenylpiperidine Hydrochloride (CAS 450416-58-7)
- 1-Phenylpentane-1-sulfonamide (CAS 1248953-19-6)
- Methyl 3-(1h-indol-3-yl)-3-oxopropanoate (CAS 1195398-63-0)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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