ChemicalBook >> CAS DataBase List >>DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE
DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE
- CAS No.
- 54091-78-0
- Chemical Name:
- DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE
- Synonyms
- NSC 140826;DIETHYL ETHYLTHIOMETHANEPHOSPHONATE;DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE;Diethyl (ethylthiomethyl)phosphonate 97%;Ethylthiomethylphosphonic acid diethyl ester;[(Ethylthio)methyl]phosphonic acid diethyl ester;1-[ethoxy(ethylsulfanylmethyl)phosphoryl]oxyethane;Phosphonic acid, P-[(ethylthio)methyl]-, diethyl ester
- CBNumber:
- CB3114061
- Molecular Formula:
- C7H17O3PS
- Molecular Weight:
- 212.25
- MDL Number:
- MFCD00009269
- MOL File:
- 54091-78-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 00:57:03
| Product description | Number | Pack Size | Price |
| Diethyl (ethylthiomethyl)phosphonate 97% | 156531 | 5g | $142 |
| Diethyl (ethylthiomethyl)phosphonate ≥97%(GC) | 36392 | 5G | $170.4 |
| Diethyl ethylthiomethanephosphonate 97% | MT-09180 | 25g | $372 |
| Diethyl ethylthiomethanephosphonate 97% | MT-09180 | 25g | $372 |
| DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE 95.00% | CHM0156825 | 5G | $950.8 |
| Boiling point | 127-127.5 °C(Press: 7 Torr) |
|---|---|
| Density | 1.097 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| form | liquid |
| InChI | 1S/C7H17O3PS/c1-4-9-11(8,10-5-2)7-12-6-3/h4-7H2,1-3H3 |
| InChIKey | FTTKKJQNGIJGOC-UHFFFAOYSA-N |
| SMILES | CCOP(=O)(CSCC)OCC |
| FDA UNII | THV9NZ2JPA |
| UNSPSC Code | 12352108 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RIDADR | UN 3334 |
| WGK Germany | 3 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 156531 | Diethyl (ethylthiomethyl)phosphonate 97% | 54091-78-0 | 5g | $142 | 2023-01-07 | Buy |
| Chem-Impex | 36392 | Diethyl (ethylthiomethyl)phosphonate ≥97%(GC) | 54091-78-0 | 5G | $170.4 | 2026-05-19 | Buy |
| AHH | MT-09180 | Diethyl ethylthiomethanephosphonate 97% | 25g | $372 | 2026-05-26 | Buy | |
| AHH | MT-09180 | Diethyl ethylthiomethanephosphonate 97% | 25g | $372 | 2026-05-25 | Buy | |
| American Custom Chemicals Corporation | CHM0156825 | DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE 95.00% | 54091-78-0 | 5G | $950.8 | 2021-12-16 | Buy |
DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE Chemical Properties,Uses,Production
Uses
Reactant for:
- Preparation of spiro and fused N,O-heterocyclic phosphonate esters as antibacterial and antifungal agents
- Preparation of spiro-substituted pyrimidine phosphonate esters as antitumor agents
- Stereoselective Horner-Wadsworth-Emmons reactions
reaction suitability
reaction type: C-C Bond Formation
DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE Preparation Products And Raw materials
Raw materials
Preparation Products
DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE Suppliers
Global( 22)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44802 | 61 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42934 | 64 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14435 | 57 |
| Shanghai ChuangYan Chemical Technology Co., Ltd. | 021-11111111 11111111111 | 546919421@qq.com | China | 3711 | 55 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51395 | 80 |
| Baoji Didu Pharmaceutical and Chemical Co., Ltd | 029-029-81148929 17792602132 | 1088@dideu.com | China | 10002 | 58 |
| Merck KGaA | -- | ordercn@merckgroup.com | China | 6394 | 58 |
| Santa Cruz Biotechnology Inc | -- | scbt@scbt.com | China | 6594 | 58 |
| Anyang Hongmeng New Materials Co., Ltd. | 19588588067 | 19588588067@163.com | China | 9973 | 58 |
54091-78-0(DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE)Related Search:
DIETHYL ETHYLTHIOMETHANEPHOSPHONATE
DIETHYL (ETHYLTHIOMETHYL)PHOSPHONATE
NSC 140826
Diethyl (ethylthiomethyl)phosphonate 97%
[(Ethylthio)methyl]phosphonic acid diethyl ester
Ethylthiomethylphosphonic acid diethyl ester
1-[ethoxy(ethylsulfanylmethyl)phosphoryl]oxyethane
Phosphonic acid, P-[(ethylthio)methyl]-, diethyl ester
54091-78-0
C7H17O3PS
C2H5SCH2POOC2H52
Olefination
Horner-Wadsworth-Emmons Reagents
Synthetic Reagents
C-C Bond Formation
C-C Bond Formation
Horner-Wadsworth-Emmons Reagents
Olefination
