ChemNet > CAS > 1099-45-2 (Carbethoxymethylene)triphenylphosphorane,free of carbomethoxymethylene-analogue
1099-45-2 (Carbethoxymethylene)triphenylphosphorane,free of carbomethoxymethylene-analogue
| product Name |
(Carbethoxymethylene)triphenylphosphorane,free of carbomethoxymethylene-analogue |
| Synonyms |
(Carbethoxymethylene) triphenylphosphorane; Ethyl (triphenylphosphoranylidene)acetate; (Carbethoxymethylene)triphenylphosphorane; (Carboethoxymethylene)triphenylphosphorane; (Ethoxycarbonylmethylene)triphenylphosphorane; Carboethoxymethylene triphenyl-phosphorane, [Ethyl (triphenylphosphoranylidene)- acetate]; Ethoxyl methylene malononitrile; Ethyl 2-(triphenyl-lambda(5)-phosphanylidene)acetate; Triphenylphosphoranylidene ethyl acetate; CEMTPP; carbethoxy methylene triphenyl phosphorane;
; ethyl (triphenyl-lambda~5~-phosphanylidene)acetate; triphenylphosphorane |
| Molecular Formula |
C22H21O2P |
| Molecular Weight |
348.3747 |
| InChI |
InChI=1/C22H21O2P/c1-2-24-22(23)18-25(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,2H2,1H3 |
| CAS Registry Number |
1099-45-2 |
| EINECS |
214-151-7 |
| Molecular Structure |
|
| Density |
1.15g/cm3 |
| Melting point |
124-129℃ |
| Boiling point |
490.4°C at 760 mmHg |
| Refractive index |
1.6 |
| Flash point |
263.5°C |
| Water solubility |
Insoluble |
| Vapour Pressur |
9.18E-10mmHg at 25°C |
| Hazard Symbols |
 T:Toxic;
|
| Risk Codes |
R25:;
R36/37/38:;
|
| Safety Description |
S26:;
S37/39:;
S45:;
|
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