Tributyl(methyl)phosphonium methyl carbonate CAS 120256-45-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 120256-45-3 |
| Molecular Formula | C13H30P C2H3O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Tributyl(methyl)phosphonium methyl carbonate (CAS 120256-45-3) pharmaceutical standards reference standard. Molecular formula: C13H30P C2H3O3. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H30P C2H3O3 |
| Molecular Weight | 292.40 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1991 |
Related Tributyl Standards
- Tributyl[(methoxymethoxy)methyl]stannane (CAS 100045-83-8)
- Tributyl(prop-1-en-2-yl)stannane (CAS 100073-15-2)
- Tributyl(cyclohex-1-en-1-yl)stannane (CAS 100073-20-9)
- Tributyl[6-(tetrahydropyran-4-yloxy)pyrid-2-yl]stannane (CAS 1007847-70-2)
- Tributyl(pyren-1-ylmethyl)phosphonium bromide (CAS 101363-28-4)
- Tributyl Phosphite (CAS 102-85-2)
- Tributyl(perfluorophenyl)stannane (CAS 1045-56-3)
- 1,1,1-Tributyl-N,N-dimethylstannanamine (CAS 1067-24-9)
Recommended Standards
- 1H-thieno[3,2-c]pyrazole-5-carboxylic acid (CAS 1313726-01-0)
- 3-benzoyl-4-methoxyaniline hydrochloride (CAS 2750-22-3)
- 5-Bromo-2-chloro-n-ethylpyridine-3-sulfonamide (CAS 1247490-86-3)
- 3-Nitro-N-propyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1351396-37-6)
- rac-3-Phenyl-pyrrolidin-2-one, 98% (CAS 6836-97-1)
- 4-Cyclopropoxy-5-nitropyridine-2-sulfonamide (CAS 1243350-10-8)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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