(4-Methoxyphenyl)methanesulfonyl chloride CAS 110661-59-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 110661-59-1 |
| Molecular Formula | C8H9ClO3S |
| Molecular Weight | 220.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (4-Methoxyphenyl)methanesulfonyl chloride (CAS 110661-59-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H9ClO3S. Molecular weight: 220.67 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H9ClO3S |
| Molecular Weight | 220.67 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1988 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-Chlorophenylsulfonylethanol (CAS 107737-88-2)
- 4-Ethoxybenzenesulfonyl Chloride (CAS 1132-17-8)
- 2-Chlorophenylsulfonylethanol (CAS 107737-87-1)
- 2-Chloro-N-(3-methoxybenzyl)pyrimidine-5-sulfonamide (CAS 1184605-40-0)
- N-(4-amino-2-chlorophenyl)-2-ethoxyacetamide (CAS 954577-98-1)
- Di-tert-Butyl 4,7,14,17-tetraoxa-10,11-dithiaicosanedioate (CAS 1835759-70-0)
- N1,N4-Bis(tri-p-tolylphosphoranylidene)benzene-1,4-diamine (CAS 51870-56-5)
- N-(2-(pyridin-4-yl)ethyl)cyclopropanamine (CAS 373356-36-6)
- methyl 2-aminoquinoline-4-carboxylate (CAS 5471-28-3)
- Antistasin-Related Peptide (CAS 161561-46-2)
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