ChemNet > CAS > 121-91-5 Isophthalic acid
121-91-5 Isophthalic acid
| product Name |
Isophthalic acid |
| Synonyms |
Benzene-1,3-dicarboxylic acid; Isophthalic Acid/Benzene-1,3-dicarboxylic acid(IPA); benzene-1,3-dicarboxylate; m-Phthalic acid |
| Molecular Formula |
C8H4O4 |
| Molecular Weight |
164.1161 |
| InChI |
InChI=1/C8H6O4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H,(H,9,10)(H,11,12)/p-2 |
| CAS Registry Number |
121-91-5 |
| EINECS |
204-506-4 |
| Molecular Structure |
|
| Melting point |
341-343℃ |
| Boiling point |
412.261°C at 760 mmHg |
| Flash point |
217.281°C |
| Water solubility |
0.01 g/100 mL (25℃) |
| Vapour Pressur |
0mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:;
|
| Safety Description |
S26:;
S36:;
|
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