18896-73-6
18896-73-6 structure
- Name: Diethyl 1-cyano-2-phenylvinylphosphonate
- Chemical Name: 2-diethoxyphosphoryl-3-phenylprop-2-enenitrile
- CAS Number: 18896-73-6
- Molecular Formula: C13H16NO3P
- Molecular Weight: 265.24500
- Create Date: 2016-09-04 15:55:28
- Modify Date: 2025-08-29 11:10:12
| Name | 2-diethoxyphosphoryl-3-phenylprop-2-enenitrile |
|---|---|
| Synonyms |
Diaethyl-(p-trimethylsilyl-phenyl)-phosphonat
Phosphonic acid,[4-(trimethylsilyl)phenyl]-,diethyl ester (2-Phenyl-1-cyanethen)-phosphonsaeurediethylester (p-Diaethoxyphosphinoxido-phenyl)-trimethyl-silan |
| 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 |
| HS Code | 2931900090 |
|---|
|
~%
18896-73-6 |
| Literature: Texier-Boullet, F.; Foucaud, A. Tetrahedron Letters, 1980 , vol. 21, p. 2161 - 2164 |
|
~69%
18896-73-6 |
| Literature: Ayoubi; Texier-Boullet; Hamelin Synthesis, 1994 , # 3 p. 258 - 260 |
|
~%
18896-73-6 |
| Literature: Pudovik,A.N. et al. J. Gen. Chem. USSR (Engl. Transl.), 1968 , vol. 38, p. 300 - 304,301 - 305 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| 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% |