41368-69-8 2-Chloro-5-(trifluoromethyl)benzenesulfinic acid sodium salt MFCD11618037 CAS 41368-69-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41368-69-8 |
| Molecular Formula | C7H4ClF3O2S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
41368-69-8 2-Chloro-5-(trifluoromethyl)benzenesulfinic acid sodium salt MFCD11618037 (CAS 41368-69-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H4ClF3O2S Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H4ClF3O2S Na |
| Molecular Weight | 267.60 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| 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.) | 1968 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Methyl-3-(2-thiomethylphenyl)propiophenone (CAS 898754-19-3)
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- 2-(3,4-Dichlorophenyl)-5-(methoxymethyl)pyrazolo[1,5-a]pyrimidin-7-ol (CAS 439095-83-7)
- N-(5-fluoropyridin-2-yl)acrylamide (CAS 1491960-66-7)
- 6-Chloro-7-cyclopropyl-[1,2,4]triazolo[4,3-b]pyridazin-3-amine (CAS 1178583-40-8)
- 2-[(2-Aminoethyl)amino]-3-nitrobenzoic acid (CAS 374063-88-4)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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