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121-91-5 Isophthalic acid |
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| Chemical 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 |
| InChl | 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:; |
| MSDS | |
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