4-Iodo-6-methylpyridine-2-sulfonyl chloride CAS 1393570-41-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393570-41-6 |
| Molecular Formula | C6H5ClINO2S |
| Molecular Weight | 317.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Iodo-6-methylpyridine-2-sulfonyl chloride (CAS 1393570-41-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H5ClINO2S. Molecular weight: 317.53 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H5ClINO2S |
| Molecular Weight | 317.53 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Iodo Standards
- 6-Iodo-4-methylpyridine-2-sulfonyl chloride (CAS 1393558-46-7)
- 2-Iodo-6-methylpyridine-4-sulfonyl chloride (CAS 1393560-21-8)
- 3-Iodo-N-((tetrahydro-2h-pyran-4-yl)methyl)aniline (CAS 1274587-40-4)
- 3-Iodo-4-(4-methylpiperazin-1-yl)aniline (CAS 1489456-21-4)
- 5-Iodo-4-isopropyl-6-(pyrrolidin-1-yl)pyrimidine (CAS 1706429-43-7)
- 4-Iodo-N-(3-methylbutan-2-yl)benzamide (CAS 880419-88-5)
- N-(2-Iodo-4-methylphenyl)pivalamide (CAS 205756-33-8)
- 3-((4-Iodo-2-methylphenyl)amino)dihydrofuran-2(3h)-one (CAS 1008571-10-5)
Recommended Standards
- Methyl 5-bromo-2-(3-chloropyridin-2-yl)-2H-1,2,3-triazole-4-carboxylate (CAS 1707584-25-5)
- Ethyl 2-chloro-5-iodothiazole-4-carboxylate (CAS 1823953-41-8)
- 1,1-Dimethylethyl Ester-N-(12-Mercaptododecyl)-carbamic Acid (CAS 1354945-11-1)
- 2-Chloro-6,6-dimethyl-5,6,7,8-tetrahydroquinolin-5-one (CAS 872423-53-5)
- 2-Amino-3-chloro-5-methylbenzoic acid (CAS 66490-53-7)
- 1404194-28-0 4-[Chloro(difluoro)methoxy]-2-fluoro-benzonitrile (CAS 1404194-28-0)
- 1H-pyrazol-4-ylboronic acid;hydrochloride (CAS 1256346-38-9)
- 2-(3-Chlorophenyl)-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acid (CAS 68321-63-1)
- 7-Hydroxy-2-methyl-3,4-dihydroisoquinolin-1(2H)-one (CAS 913613-99-7)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com