Diethyl 1-cyano-2-phenylvinylphosphonate

Modify Date: 2024-01-08 18:57:26

Diethyl 1-cyano-2-phenylvinylphosphonate Structure
Diethyl 1-cyano-2-phenylvinylphosphonate structure
Common Name Diethyl 1-cyano-2-phenylvinylphosphonate
CAS Number 18896-73-6 Molecular Weight 265.24500
Density 1.171g/cm3 Boiling Point 387.8ºC at 760 mmHg
Molecular Formula C13H16NO3P Melting Point N/A
MSDS N/A Flash Point 188.3ºC

 Names

Name 2-diethoxyphosphoryl-3-phenylprop-2-enenitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.171g/cm3
Boiling Point 387.8ºC at 760 mmHg
Molecular Formula C13H16NO3P
Molecular Weight 265.24500
Flash Point 188.3ºC
Exact Mass 265.08700
PSA 69.13000
LogP 3.81718
Vapour Pressure 3.22E-06mmHg at 25°C
Index of Refraction 1.537

 Safety Information

HS Code 2931900090

 Synthetic Route

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Diethyl 1-cyano-2-phenylvinylphosphonate Structure

Diethyl 1-cyano...

CAS#:18896-73-6

Literature: Texier-Boullet, F.; Foucaud, A. Tetrahedron Letters, 1980 , vol. 21, p. 2161 - 2164

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Diethyl 1-cyano-2-phenylvinylphosphonate Structure

Diethyl 1-cyano...

CAS#:18896-73-6

Literature: Ayoubi; Texier-Boullet; Hamelin Synthesis, 1994 , # 3 p. 258 - 260

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Diethyl 1-cyano-2-phenylvinylphosphonate Structure

Diethyl 1-cyano...

CAS#:18896-73-6

Literature: Pudovik,A.N. et al. J. Gen. Chem. USSR (Engl. Transl.), 1968 , vol. 38, p. 300 - 304,301 - 305

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Diaethyl-(p-trimethylsilyl-phenyl)-phosphonat
Phosphonic acid,[4-(trimethylsilyl)phenyl]-,diethyl ester
(2-Phenyl-1-cyanethen)-phosphonsaeurediethylester
(p-Diaethoxyphosphinoxido-phenyl)-trimethyl-silan
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