4,4'-xylene sulfoxide CAS 1774-35-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1774-35-2 |
| Molecular Formula | C14H26OS |
| Molecular Weight | 242.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4,4'-xylene sulfoxide (CAS 1774-35-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H26OS. Molecular weight: 242.42 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H26OS |
| Molecular Weight | 242.42 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
Related xylene Standards
- m-Xylene-2,4,6-triol (CAS 4463-02-9)
- o-Xylene-d10 (CAS 56004-61-6)
- m-Xylene-d10 (CAS 116601-58-2)
- p-Xylene-d10 (CAS 41051-88-1)
- p-xylene-dimethyl-<SUP>13</SUP>C<SUB>2</SUB> (CAS 116598-94-8)
- Ortho-xylene-dimethyl-<SUP>13</SUP>C<SUB>2</SUB> (CAS 116599-62-3)
- m-Xylene-α,α,α,α′,α′,α′-d6 (CAS 29636-65-5)
- o-Xylene-α,α,α,α′,α′,α′-d6 (CAS 25319-54-4)
Recommended Standards
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- Ethyl 5-bromo-2-(difluoromethoxy)benzoate (CAS 773135-60-7)
- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(6-methoxypyridin-3-yl)propanoic acid (CAS 1217771-73-7)
- 8-Allyl-2-((3-hydroxyphenyl)imino)-2H-chromene-3-carboxamide (CAS 898499-91-7)
- methyl 2-[2-(methylamino)-1,3-thiazol-4-yl]acetate hydrochloride (CAS 1306607-11-3)
- 2-(5-Chloropyrimidin-4-yl)acetonitrile (CAS 1261737-95-4)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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