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4-Nitrobenzoic acid

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  Post Date: Jul 05,2017
  Expiry Date: Jan 01,2018
  Detailed Description: Cas No. :62-23-7
Product name 4-Nitrobenzoic acid
CAS RN 62-23-7
EINECS No. 200-526-2
Molecular formula C7H4NO4
Molecular weight 166.1115
Physical and chemical properties

Properties white or light yellow crystals, odorless. 
       Melting point 239 ~ 241 ℃ 
       Relative density of 1.610 
       Solubility soluble in ethanol, ether, chloroform, acetone, boiling water, slightly soluble in benzene, carbon disulfide, insoluble in petroleum ether.

Uses      Used as a pharmaceutical intermediate, but also the production of dyes raw materials

  CAS Registry Number:

62-23-7

  Synonyms: ;P-Nitrobenzoic acid;4-nitrobenzoate;Para Nitrobenzoic acid;PNBA;
  Molecular Formula: C7H4NO4
  Molecular Weight: 166.1115
  Molecular Structure: 62-23-7 4-Nitrobenzoic acid
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
  Safety Description: S24/25:;

  Company: Shandong KStone Chemical Co.,Ltd.     [ China ]        
  Contact: Manager Xing
  Tel: +86-13964396037
  Fax:
  Email: sales@sdkstone.com
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