Tolclofos-Methyl CAS 57018-04-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 57018-04-9 |
| Molecular Formula | C9H11Cl2O3PS |
| Molecular Weight | 301.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tolclofos-Methyl (CAS 57018-04-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H11Cl2O3PS. Molecular weight: 301.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H11Cl2O3PS |
| Molecular Weight | 301.13 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Recommended Standards
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- (2E)-3-[4-(Benzyloxy)phenyl]-1-(4-methoxyphenyl)prop-2-en-1-one (CAS 1152162-36-1)
- N1,N4-Bis(4-(tert-butyl)phenyl)-N1,N4-diphenylnaphthalene-1,4-diamine (CAS 2618759-97-8)
- 5-Bromo-3-pentafluoroethyl-2-trifluoromethylpyridine (CAS 1246466-66-9)
- Tolvaptan Impurity 75 (CAS CATO-C4X-195575)
- 1-(3-bromophenyl)-4-ethyl-3,5-dimethyl-1H-pyrazole (CAS 1292926-60-3)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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