1H-indole-3-sulfonyl chloride, 4,5,6,7-tetrafluoro- CAS 1092351-43-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1092351-43-3 |
| Molecular Formula | C8H2ClF4NO2S |
| Molecular Weight | 287.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-indole-3-sulfonyl chloride, 4,5,6,7-tetrafluoro- (CAS 1092351-43-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H2ClF4NO2S. Molecular weight: 287.62 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H2ClF4NO2S |
| Molecular Weight | 287.62 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N,O-Bis(tert-butyldimethylsilyl)acetamide [tert-Butyldimethylsilylating Agent] (CAS 82112-21-8)
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- Abemaciclib Impurity 146 (CAS CATO-C4X-2937146)
- n-((1,3,5-Trimethyl-1h-pyrazol-4-yl)methyl)pentan-3-amine (CAS 1152606-49-9)
- 2-Ethyl-1H-inden-1-one (CAS 24741-68-2)
- cis-N-(4-(Hydroxymethyl)cyclohexyl)methanesulfonamide (CAS 1841185-32-7)
- 1-Acetyl-1,2,3,4-tetrahydroquinoline-6-sulfonyl chloride (CAS 868964-04-9)
- 4-(Adamantan-1-yl)phenyl acetate (CAS 63013-56-9)
- 5-Bromothiazole-2-sulfonyl chloride (CAS 1272357-53-5)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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