Product Introduction
| Product name | 3-CHLOROPHTHALIC ANHYDRIDE |
| Classification | Nitrates and their derivatives |
| Molecular formula | C8H3ClO3 |
| Molecular weight | 182.56 |
| CAS No. | 117-21-5 |
| Structural formula | 
|
| Appearance | white or light yellow crystalline powder |
| Content | ≥98% |
| Use | It is used as intermediate of dye, medicine and pesticide, and also as raw material for synthesizing polyimide. Used for the synthesis of 1-anthraquinone and other anthraquinone dyes |
| Package | 25kg/3-in-1 paper-plastic composite bag, or woven bag, or 25kg/ cardboard bucket, or packaging according to customer requirements |
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