121-45-9 Trimethylphosphite
| ??? ????? |
Trimethylphosphite |
| ??? ??????? |
Trimethylphosphite; trimethoxyphosphine; trimethyl phosphite; trimethyl phosphate |
| ????? ???????? |
C3H9O4P |
| ??? ??????? |
140.0749 |
| InChI |
InChI=1/C3H9O4P/c1-5-8(4,6-2)7-3/h1-3H3 |
| ????? ?????? |
121-45-9 |
| ????? ??????? ??????? |
204-471-5 |
| ?????? ??????? |
|
| ????? |
1.154g/cm3 |
| ???? ??? |
-78℃ |
| ???? ????? |
197.2°C at 760 mmHg |
| ???? ???? |
1.379 |
| ???? ?????? |
83.7°C |
| ???? ???? |
0.539mmHg at 25°C |
| ??? ?????? |
Xn:Harmful;
|
| ????? ??? |
R10:;
R22:;
R36/37/38:;
|
| ??????? ????? |
S26:;
|
|