597597
Diethyl 2-butenylphosphonate, predominantly trans
95%
Synonym(s):
Diethyl trans-crotyl phosphonate
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About This Item
Linear Formula:
H3CCH=CHCH2PO(OCH2CH3)2
CAS Number:
Molecular Weight:
192.19
MDL number:
UNSPSC Code:
12352108
PubChem Substance ID:
NACRES:
NA.22
Assay
95%
reaction suitability
reaction type: C-C Bond Formation
refractive index
n20/D 1.4400 (lit.)
density
1.014 g/mL at 25 °C (lit.)
functional group
phosphonate
SMILES string
[H]\C(C)=C(\[H])CP(=O)(OCC)OCC
InChI
1S/C8H17O3P/c1-4-7-8-12(9,10-5-2)11-6-3/h4,7H,5-6,8H2,1-3H3/b7-4+
InChI key
KGWLPYVMUWAOJC-QPJJXVBHSA-N
Application
Olefinic partner for Pauson-Khand reaction with alkyne cobalt complex
Reactant for:
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
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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