O,O-Diethyl Thiophosphate Ammonium Salt CAS 5871-16-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 5871-16-9 |
| Molecular Formula | C4H11O3PS H3N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies O,O-Diethyl Thiophosphate Ammonium Salt (CAS 5871-16-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H11O3PS H3N. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H11O3PS H3N |
| Molecular Weight | 187.19 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.5 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 3H-imidazo[4,5-b]pyridine-6-carbonitrile (CAS 773884-58-5)
- 2-Amino-6-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 1005785-87-4)
- 4-(bromomethyl)-2-(trifluoromethyl)pyridine (CAS 1227585-56-9)
- (3-(Difluoromethyl)-5-methoxypyridin-2-yl)methanol (CAS 1805039-25-1)
- 3-(3,5-Dichlorophenyl)phenol (CAS 79881-34-8)
- Lincomycin Impurity 21 (CAS CATO-C4X-134221)
- Cholecystokinin Octapeptide (sulfated) (H-2060.0005) (CAS 25679-23-6)
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