(Mercaptomethyl)diphenylphosphineoxide CAS 324753-14-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 324753-14-2 |
| Molecular Formula | C15H15O2PS |
| Molecular Weight | 290.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (Mercaptomethyl)diphenylphosphineoxide (CAS 324753-14-2) pharmaceutical standards reference standard. Molecular formula: C15H15O2PS. Molecular weight: 290.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H15O2PS |
| Molecular Weight | 290.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Mercaptomethyl Standards
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- 4,4'-Bis(mercaptomethyl) Biphenyl (CAS 43012-19-7)
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Recommended Standards
- (E)-3-(1,3-Diphenyl-1H-pyrazol-4-yl)acrylic acid (CAS 519137-38-3)
- (Z)-1-Acetyl-3-((5-(tert-butyl)-1H-imidazol-4-yl)methylene)piperazine-2,5-dione (CAS 714273-84-4)
- (3Z)-3-[(4-Methoxyphenyl)imino]-1-(prop-2-yn-1-yl)-2,3-dihydro-1H-indol-2-one (CAS 477886-40-1)
- 5-Fluoro-4-methyl-3-nitrobenzene-1,2-diamine (CAS 147285-84-5)
- cis-2,6-dimethyloxane-4-carbaldehyde (CAS 1263775-50-3)
- Doxofylline Impurity 4 (CAS 2095554-12-2)
- Temsirolimus Acetonide (CAS 162635-03-2)
- 1-deuteriooxypentane (CAS 14848-79-4)
- 3-{2-[2-(tert-Butyl)-4-chlorophenoxy]-ethyl}piperidine hydrochloride (CAS 1220029-54-8)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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