(3-(Methoxymethyl)phenyl)methanesulfonyl chloride CAS 1490575-74-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1490575-74-0 |
| Molecular Formula | C9H11ClO3S |
| Molecular Weight | 234.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-(Methoxymethyl)phenyl)methanesulfonyl chloride (CAS 1490575-74-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H11ClO3S. Molecular weight: 234.70 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H11ClO3S |
| Molecular Weight | 234.70 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.) | 1992 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Methoxymethyl Standards
- (4-(Methoxymethyl)phenyl)methanesulfonyl chloride (CAS 1486439-22-8)
- [2-(Methoxymethyl)phenyl]methanesulfonyl chloride (CAS 1496892-64-8)
- (2-(Methoxymethyl)-5-phenylthiazol-4-yl)methanamine (CAS 1340521-16-5)
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Recommended Standards
- [5-Chloro-2-(ethylsulfonyl)phenyl]hydrazine (CAS 1476762-47-6)
- [3-chloro-5-(ethanesulfonyl)phenyl]methanol (CAS 1566400-39-2)
- 3-((6-Chloro-2-methylpyrimidin-4-yl)thio)propane-1,2-diol (CAS 1427776-95-1)
- 2,3-DPG-13C3 Sodium Salt (CAS CATO-CCHM705638)
- 1-(9-Anthryl)ethanol 1-(anthracen-9-yl)ethanol 7512-20-1 (CAS 7512-20-1)
- 3-(Boc-amino)-1-(trifluoromethyl)cyclobutanol (CAS 1251924-65-8)
- Glycerol Impurity 17 (CAS 110972-48-0)
- (3-Methoxy-5-methylphenyl)methanol (CAS 119650-44-1)
- 3-Methyl-1-(5-methylisoxazole-3-carbonyl)pyrrolidine-3-carboxylic acid (CAS 1282214-59-8)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
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