111Category: | Intermediates |
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CAS NO: | 99-54-7 | ||
EC NO: | 202-764-2 | ||
Molecular Formula: | C6H3Cl2NO2 | ||
Molecular Weight: | 191.9995 | ||
Specification: | |||
Packing: | in two specifications of 250 kg plastic barrel and iron drum | ||
Product description: CAS NO.99-54-7 MW:192.00EC NO. 202-764-2MF: C6H3Cl2NO2Packing: in two specifications of 250 kg plastic barrel and iron drumProduct description:The product is made up from p-nitrochloro-benzenc through catalysis, chlorination, multi-stage rectification and decontamination and is a needle shaped melt-casted crystal with pale yellow to yellow green color, which is easily dissolved in organic solvent such as ethyl ether, alcohol and acetone, but not in water. The melting point is from 42.5 to 43.0℃and can be sublimated. It is a toxic chemical product.Use:The product is an important organic chemical intermediates to synthesize3,4-Dichlorobenzenamine, flurochloroailine, fluorochloronitrobenzene and 2-chloro-4--nitroaniline etc. |
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Uses: | The product is an important organic chemical intermediates to synthesize | ||
Synonyms: | 1,2-Dichloro-4-nitrobenzene;3,4-Dichlornitrobenzene;DCNB 1,2-Dichloro-4-benzenesulfonamido-5-nitrobenzene;4-Chloro-o-dichlorobenzene;3,4-Dichloronitrobenzcne;3,4-Dichloro-4-nitrobenzenc; 3,4-DCNB;3,4-Dichloro-4-nitrobenzene;3,4-Dichloro nitrobenzene; | ||
Molecular Structure: |