ChemNet > CAS > 32703-79-0 4-tert-butylphthalic anhydride
32703-79-0 4-tert-butylphthalic anhydride
| product Name |
4-tert-butylphthalic anhydride |
| CAS No |
32703-79-0 |
| Synonyms |
4-t-Butylphthalic anhydride; 5-tert-butyl-2-benzofuran-1,3-dione |
| Molecular Formula |
C12H12O3 |
| Molecular Weight |
204.2219 |
| InChI |
InChI=1/C12H12O3/c1-12(2,3)7-4-5-8-9(6-7)11(14)15-10(8)13/h4-6H,1-3H3 |
| EINECS |
251-165-2 |
| Molecular Structure |
|
| Density |
1.206g/cm3 |
| Melting point |
70-75℃ |
| Boiling point |
326.1°C at 760 mmHg |
| Refractive index |
1.551 |
| Flash point |
149.9°C |
| Vapour Pressur |
0.00022mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:;
|
| Safety Description |
S26:;
S36:;
|
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