4-Chloro-3-nitrobenzoic Acid CAS 96-99-1 Suppliers
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CAS 96-99-1

4-Chloro-3-nitrobenzoic Acid

Benzoic Acids Pharma Agro


4-Chloro-3-nitrobenzoic acid is an off-white crystalline powder, an aromatic acid intermediate bearing both chlorine and nitro groups, insoluble in water and soluble in ethanol and ether. Its enhanced carboxyl acidity makes it suitable for preparing high-purity pharmaceutical impurity reference standards and intermediates.

The product can be prepared by nitration of p-chlorobenzoic acid or oxidation of p-chlorotoluene; the combination of nitration positioning and oxidation process ensures product purity and isomer control.



Applications: Key intermediate for antimalarial, antiparasitic and nitrogen-heterocyclic drugs; chlorinated herbicide and fungicide intermediates; high-fastness azo dyes and photosensitive materials.

 

Appearance

Off-white crystalline powder

Melting Point

181-182 °C

Molecular Formula

C7H4ClNO4

Molecular Weight

201.56 g/mol

Purity

≥ 99%

Packaging

25 kg bag

COA

Available on request


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Taixing Zhongran Chemical Co., Ltd. founded in 2001, is a professional manufacturer of pharmaceutical, agrochemical and dye intermediates. 4-Chloro-3-nitrobenzoic Acid Factory. Located in Taixing Economic Development Zone, Jiangsu Province, China.
We run four production bases with an annual fine chemical capacity of more than 2,000 tons. As a factory that exports directly, you get transparent factory pricing, consistent product supply and complete documentation (COA, in-house HPLC/GC reports) for every order — no intermediary margin.
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