108-24-7 Acetic anhydride
| ?????? ?? ??? |
Acetic anhydride |
| ???????? ??? |
Acetic anhydride; Acetyl oxide; Acetic Anhydride (Controlled Chemical); Cap A (acetic anhydride 12% in acetonitrile); Cap A (acetic anhydride 10% in THF/lutidine 8 : 1); Acetyl Anhydride |
| ????? ???????? |
C4H6O3 |
| ?????? ??? |
102.0886 |
| InChI |
InChI=1/C4H6O3/c1-3(5)7-4(2)6/h1-2H3 |
| ??? ??????? ?????? |
108-24-7 |
| EINECS |
203-564-8 |
| ????? ?????? |
|
| ????? |
1.072g/cm3 |
| ?????? |
-73.1℃ |
| ????? ?? ??? |
141.1°C at 760 mmHg |
| ??????? ??????? |
1.386 |
| ????? ??????? |
54.4°C |
| ???? ?? ??????? |
REACTS |
| ????? ?? ???? |
5.94mmHg at 25°C |
| ???? ?????? |
C:Corrosive;
|
| ???? ?? ??? |
R10:;
R20/21:;
R34:;
|
| ??????? ????? |
S26:;
S36/37/39:;
S45:;
|
|