4-Cyano-2-ethyl-5-iodobenzene-1-sulfonyl chloride CAS 1807293-99-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1807293-99-7 |
| Molecular Formula | C9H7ClINO2S |
| Molecular Weight | 355.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Cyano-2-ethyl-5-iodobenzene-1-sulfonyl chloride (CAS 1807293-99-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H7ClINO2S. Molecular weight: 355.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H7ClINO2S |
| Molecular Weight | 355.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1995 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- bis(3-trimethoxysilylpropyl)-n-methylamine (CAS 31024-70-1)
- 4-(3-Bromo-4-fluorophenyl)-5-chloro-1-ethyl-1H-pyrazolo[3,4-c]pyridazine (CAS 2101298-63-7)
- Guazatine Triacetate (CAS 115044-19-4)
- (R)-Benzyl (1-(2-chloroacetyl)pyrrolidin-3-yl)(cyclopropyl)carbamate (CAS 1354019-63-8)
- 3-Chloro-5-(trifluoromethyl)-2-((3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl)sulfonyl)pyridine (CAS 1823183-56-7)
- 3-(1H-Imidazol-4-yl)-1,2,4,5-tetrazine (CAS 927200-15-5)
- Methyl heptafluoroisobutyrate (CAS 680-05-7)
- 4-Fluoro-3-methyl-5-(trifluoromethyl)benzamide (CAS 1373920-88-7)
- 1-(3-bromopropyl)-4-(propan-2-yl)piperazine dihydrobromide (CAS 1803593-43-2)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
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