54091-78-0 Diethyl ethylthiomethanephosphonate diethyl ethylthiomethylphosphonate CAS 54091-78-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54091-78-0 |
| Molecular Formula | C7H17O3PS |
| Molecular Weight | 212.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
54091-78-0 Diethyl ethylthiomethanephosphonate diethyl ethylthiomethylphosphonate (CAS 54091-78-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H17O3PS. Molecular weight: 212.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H17O3PS |
| Molecular Weight | 212.25 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1972 |
| Sulfur Atoms | 1 |
Related Diethyl Standards
- Diethyl (3-mercaptopropyl)phosphonate (CAS 213260-80-1)
- 20195-06-6 Diethyl S-n-propyl phosphorothiolate Ethyl propyl phosphorothioate (7CI) Phosphorothioic acid, O,O-diethyl S-propyl ester 4-01-00-01455 (Beilstein Handbook Reference) BRN 1706425 Diethyl S-propyl phosphorothiolate (CAS 20195-06-6)
- Diethyl 2-(but-3-yn-1-yl)malonate (CAS 117500-15-9)
- Diethyl 2-(cyclopropylmethylene)malonate (CAS 39000-53-8)
- Diethyl 2-cyclobutylidenemalonate (CAS 41589-41-7)
- Diethyl 3-Cyclopentene-1,1-dicarboxylate (CAS 21622-00-4)
- Diethyl cyclopent-1-ene-1,2-dicarboxylate (CAS 70202-92-5)
- Diethyl 2-vinylcyclopropane-1,1-dicarboxylate (CAS 7686-78-4)
Recommended Standards
- (2-aminophenyl)-phenylmethanone oxime 51674-05-6 A828727 N-[(2-aminophenyl)-phenyl-methylidene]hydroxylamine (CAS 51674-05-6)
- 4,4'-Diaminobenzophenone (CAS 611-98-3)
- 462067-03-4 6,7-Dimethyl-1H-pyrazolo[3,4-b]quinolin-3-ylamine (CAS 462067-03-4)
- 1-Stearoyl-sn-lysophosphatidylethanolamin (CAS 69747-55-3)
- N1-(4-methoxybenzyl)-N7,N7-dimethyl-3-m-tolylisoquinoline-1,7-diamine (CAS 1248622-41-4)
- Alfacalcidol Impurity 25 (CAS CATO-C4X-139325)
- 3-Bromo-2,4-dimethylbenzoic acid (CAS 1255206-85-9)
- 2-(Difluoromethoxy)-5-fluorobenzenesulfonamide (CAS 1261839-91-1)
- 2-Methyl-3-(methylthio)-4-(pyridin-2-yl)-3,5-dihydro-1H-pyrrolo[3,4-c]pyridine-1,6(2H)-dione (CAS 1269534-76-0)
- Neuropeptide Y (22-36) (CAS 119019-65-7)
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