Phenylphosphonothioic Acid Ethyl Ester CAS 6230-93-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6230-93-9 |
| Molecular Formula | C8H11O2PS |
| Molecular Weight | 202.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Phenylphosphonothioic Acid Ethyl Ester (CAS 6230-93-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H11O2PS. Molecular weight: 202.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H11O2PS |
| Molecular Weight | 202.21 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Recommended Standards
- O,O-Dimethyl Phenylphosphonothioate (CAS 6840-11-5)
- Quinolin-4-ylglycine (CAS 958778-08-0)
- N-Methyl-6-(1H-pyrazol-1-yl)nicotinamide, 97% (CAS 321533-79-3)
- N-(5-aminopyridin-2-yl)cyclopropanecarboxamide (CAS 919028-62-9)
- 5-Cyclohexylthiazol-2-amine (CAS 851233-58-4)
- 2-((6-Chloroquinolin-4-yl)methylene)hydrazinecarbothioamide (CAS 3652-41-3)
- 4,5,6,7-Tetrachloro-2-methyl-2-(2-(trimethylammonio)ethyl)isoindolin-2-ium iodide (CAS 96750-66-2)
- Ethyl 5-(difluoromethoxy)-4-fluoro-1-methyl-1H-pyrazole-3-carboxylate (CAS 1774902-68-9)
- 2-Bromo-5-(bromomethyl)pyrazine (CAS 1382866-97-8)
- Dulaglutide (CAS 923950-08-7)
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