2-Iodo-5-methoxybenzene-1-sulfonyl chloride CAS 1247754-99-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1247754-99-9 |
| Molecular Formula | C7H6ClIO3S |
| Molecular Weight | 332.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Iodo-5-methoxybenzene-1-sulfonyl chloride (CAS 1247754-99-9) pharmaceutical standards reference standard. Molecular formula: C7H6ClIO3S. Molecular weight: 332.54 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6ClIO3S |
| Molecular Weight | 332.54 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1990 |
| Halogen Content | Cl/I-containing |
| Sulfur Atoms | 1 |
Related Iodo Standards
- 3-Iodo-5-methoxybenzenesulfonyl chloride (CAS 1393584-09-2)
- 1-Iodo-4-(octyloxy)benzene (CAS 96693-06-0)
- Methyl 3-iodo-4-pentylbenzoate (CAS 1131614-32-8)
- 5-Iodo-N4-(trans-4-methylcyclohexyl)pyrimidine-2,4-diamine (CAS 1401034-43-2)
- 6-(3-Iodo-1-isopropyl-1H-pyrazol-5-yl)bicyclo[3.1.0]hexan-3-ol (CAS 1799892-88-8)
- 3-Ethyl-6-iodo-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 111631-31-3)
- 2-Iodo-6,7,8,9-tetrahydro-4H-thieno[2,3-c]chromen-4-one (CAS 2839564-11-1)
- 3-Iodo-1,7-dimethyl-4,5-dihydro-1H-pyrido[4,3-b]azepine-2,8(3H,7H)-dione (CAS 2222856-78-0)
Recommended Standards
- Etymemazine-d6 (CAS 1215841-95-4)
- 4-Dodecylbenzenesulfonic acid (CAS 121-65-3)
- 4-Chloro-2-fluoro-3-iodo-1,1'-biphenyl (CAS 2624417-20-3)
- 2-(2-(2-(5-Methyl-2,4-bis(1-phenylethyl)phenoxy)ethoxy)ethoxy)ethanol (CAS 110199-19-4)
- 3-(1-Methyl-1H-1,3-benzodiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 860784-65-2)
- 3-((tert-Butoxycarbonyl)amino)-5-fluoro-4-oxopentanoic acid (CAS 1824356-16-2)
- 4-(4-Ethylbenzoyl)quinoline (CAS 1706457-14-8)
- 2-Chloro-7,7-dimethyl-5h,7h,8h-pyrano[4,3-b]pyridine-3-carbonitrile (CAS 123990-50-1)
- 3,4-Dihydro-2-quinolone (CAS 553-03-7)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com