(Diphenylphosphino)methanethiol S-Acetate CAS 324753-11-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 324753-11-9 |
| Molecular Formula | C15H15OPS |
| Molecular Weight | 274.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Diphenylphosphino)methanethiol S-Acetate (CAS 324753-11-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H15OPS. Molecular weight: 274.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H15OPS |
| Molecular Weight | 274.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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 Diphenylphosphino Standards
- Ethyl 2-(diphenylphosphino)acetate (CAS 55552-24-4)
- (R)-1-(Diphenylphosphino)-2-amino-3-methylbutane (CAS 1400149-69-0)
- 2-(Diphenylphosphino)aniline (CAS 65423-44-1)
- 3-(Diphenylphosphino)aniline (CAS 36267-33-1)
- N-((Diphenylphosphino)methyl)-N-ethylethanamine (CAS 2071-27-4)
- (R)-2-[(Diphenylphosphino)methyl]pyrrolidine (CAS 428514-91-4)
- 2-(Diphenylphosphino)-N,N-diethylethynamine (CAS 54098-18-9)
- 2-(diphenylphosphino)-1-methyl-1H-imidazole (CAS 150404-18-5)
Recommended Standards
- (3Z)-3-[(3-Methylphenyl)imino]-1-(prop-2-yn-1-yl)-2,3-dihydro-1H-indol-2-one (CAS 477886-41-2)
- (E)-4-(4-benzylpiperazin-1-yl)-4-oxobut-2-enoic acid (CAS 304684-78-4)
- (3AR)-6-acetyl-5-(2-hydroxyphenyl)-3a-methyl-octahydropyrrolo[2,3-b]pyrrol-2-one (CAS 957013-84-2)
- 2-(2,4-Dichlorophenyl)-N-(4-methoxy-2-nitrophenyl)quinoline-4-carboxamide (CAS 337502-45-1)
- 1-(2,4-Dichlorophenyl)-2-(methylsulfonyl)ethan-1-one (CAS 186342-91-6)
- 9-(3-Bromopropyl)-9H-carbazole (CAS 84359-61-5)
- 5-Bromo-2-fluoro-N-(2-hydroxyphenyl)benzamide (CAS 1030165-71-9)
- 2-(Pyrrolidin-1-ylsulphonyl)benzoic acid 893615-46-8 KS-00003STJ (CAS 893615-46-8)
- 4-Bromo-N-cyclopropyl-3-fluorobenzenesulfonamide (CAS 1055995-84-0)
- D-Gln24-Tirzepatide (CAS CATO-CPTD788910)
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