621-29-4 m-Tolyl isocyanate
| ?? ????? |
m-Tolyl isocyanate |
| ?? ????? |
m-Tolyl isocyanate; 3-Methylphenyl isocyanate; meta-tolyl isocyanate; Isocyanic acid m-tolyl ester; 3-TOLYL ISOCYANATE; 1-isocyanato-3-methylbenzene; M-TOLUENEISOCYANATE; 1-isocyanato-3-methyl-benzen; isocyanatedem-toluene; 3-Methylphenylisocyante; Meta Tolyl Isocyanate |
| ????????? ??????? |
C8H7NO |
| ???? ???????? |
133.1473 |
| InChI |
InChI=1/C8H7NO/c1-7-3-2-4-8(5-7)9-6-10/h2-5H,1H3 |
| ???? CAS |
621-29-4 |
| EINECS |
210-676-0 |
| ???? ???????? |
|
| ?????? |
0.99g/cm3 |
| ????? ????? |
197.2°C at 760 mmHg |
| ???? ????? |
1.518 |
| ????? ???? |
66.8°C |
| ??? ???? |
0.383mmHg at 25°C |
| Hazard ?????? |
T+:Very toxic;
|
| ??????? ???? |
R26:;
R36/37/38:;
R42:;
|
| ?????? ????? |
S23:;
S26:;
S36/37/39:;
S45:;
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