2-chloro-4-iodobenzene-1-sulfonyl chloride CAS 1099660-72-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1099660-72-6 |
| Molecular Formula | C6H3Cl2IO2S |
| Molecular Weight | 336.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-chloro-4-iodobenzene-1-sulfonyl chloride (CAS 1099660-72-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H3Cl2IO2S. Molecular weight: 336.96 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H3Cl2IO2S |
| Molecular Weight | 336.96 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl/I-containing |
| Sulfur Atoms | 1 |
Related chloro Standards
- 3-Chloro-5-iodobenzenesulfonyl chloride (CAS 1261497-71-5)
- 3-Chloro-4-iodobenzenesulfonyl chloride (CAS 1261580-79-3)
- 4-Chloro-2-iodobenzenesulfonyl chloride (CAS 1261730-58-8)
- 4-Chloro-1-[tris(propan-2-yl)silyl]-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde (CAS 924655-39-0)
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- 2-Chloro-N-[4-(4-hexylphenyl)-1,3-thiazol-2-yl]acetamide (CAS 565191-93-7)
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Recommended Standards
- 5-Bromo-3-iodo-4-methyl-1H-indazole (CAS 1082042-12-3)
- 5-Bromo-3-iodo-4-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1190313-99-5)
- 1-Bromo-4-(bromomethyl)-7,8-difluoroisoquinoline (CAS 1050203-63-8)
- H-D-β-HoPhe(3-CF3)-OH (CAS 269726-73-0)
- 2-(4-(4-Nitrophenyl)Butan-2-Ylamino)-1-(4-Methoxyphenyl)Ethanol Hydrochloride (CAS 1346600-92-7)
- 1-Phenethylpiperidin-4-amine (CAS 51448-56-7)
- Methyl 3-(aminomethyl)-5-fluorobenzoate hydrochloride (CAS 2512215-82-4)
- (R)-2-((1-Benzylpiperidin-3-yl)(cyclopropyl)amino)acetic acid (CAS 1354007-62-7)
- 7-(benzenesulfonyl)-5-bromo-7H-pyrrolo[2,3-d]pyrimidine (CAS 1289190-97-1)
- Acetyl tetrapeptide-9(Dermican LS 9837) (CAS 928006-50-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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