| Identification | Back Directory | [Name]
DIETHYL 2-BUTENYLPHOSPHONATE 95 | [CAS]
682-34-8 | [Synonyms]
crotyl phosphonate de diethyle
Diethyl 2-Buten-1-ylphosphonate
DIETHYL 2-BUTENYLPHOSPHONATE 95
Diethyl but-2-en-1-ylphosphonate
diethyl 2-butenylphosphonate, predominantly trans
Phosphonic acid, 2-butenyl-, diethyl ester (7CI,8CI,9CI) | [Molecular Formula]
C8H17O3P | [MDL Number]
MFCD05865177 | [MOL File]
682-34-8.mol | [Molecular Weight]
192.19 |
| Chemical Properties | Back Directory | [Boiling point ]
100.5 °C(Press: 7 Torr) | [density ]
1.014 g/mL at 25 °C(lit.) | [refractive index ]
n20/D 1.4400(lit.) | [Fp ]
219 °F | [InChI]
1S/C8H17O3P/c1-4-7-8-12(9,10-5-2)11-6-3/h4,7H,5-6,8H2,1-3H3/b7-4+ | [InChIKey]
KGWLPYVMUWAOJC-QPJJXVBHSA-N | [SMILES]
[H]\C(C)=C(\[H])CP(=O)(OCC)OCC |
| Hazard Information | Back Directory | [Uses]
Olefinic partner for Pauson-Khand reaction with alkyne cobalt complex
Reactant for:
- Synthesis of di-Et 1-substituted vinylphosphonates via decarboxylative condensation
- Sequential lithiation and silylation
- Palladium catalyzed allylic acetoxylation
- Preparation of building blocks of retinoid chemistry
| [reaction suitability]
reaction type: C-C Bond Formation |
|
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|