| CAS Number | 99-63-8 |
| Catalog Description | Isophthaloyl dichloride, 98% |
| Synonym | Benzene-1,3-dicarbonyl chloride |
| MDL Number | MFCD00000678 |
| Master Molecular formula | C8H4Cl2O2 |
| Molecular formula | C8H4Cl2O2 |
| Melting point in C | 43-44° |
| Boiling point in C | 276° |
| Flash point in C | 180° |
| Flash point in F | 356° |
| Beilstein | 638342 |
| Sensitivity | Moisture Sensitive |
| EC Number | 202-774-7 |
| Shipping | Hazardous for shipping |
| CAS Number | 99-63-8 |
| UN# | UN3261 |
| Haz Class | 8 |
| Packing Group | II |
| Signal Word | Danger |
| Pictogram code 1 |
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| Pictogram code 2 |
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| H Phrases | H311-H314-H318 |
| P Phrases | P260-P303+P361+P353-P305+P351+P338-P310-P405-P501A |
| TSCA | Yes |
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