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O-phthalic acid

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  Post Date: Apr 01,2021
  Expiry Date: Sep 28,2021
  Detailed Description: Cas No. :88-99-3

CAS NO

 

Cate

Inte rm ediates

Product Name

O-phthalic acid

molecular formula

C6H4(COOH)2

Molecular Weigh

166

Structural Formula

  

Standard

 

Package

25Kg/Drum

Specification

Appearance: colorless columniation crystal or white crystalline powder
Assay: ≥99.0%
Melting point:  188-191oC

Usage

Use for the synthesis of medical intermediates  

Other Information

 

 

 

  CAS Registry Number:

88-99-3
  Synonyms: ;Benzene-1,2-dicarboxylic acid;1,2-Benzenedicarboxylic acid;o-benzenedicarboxylic acid;o-Dicarboxybenzene;o-Phthalic Acid;sunftal 20;Pathalic acid;benzene-1,2-dicarboxylate;
  Molecular Formula: C8H4O4
  Molecular Weight: 164.1161
  Molecular Structure: 88-99-3 Phthalic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Shouguang Fukang Pharmaceutical Co.,Ltd.     [ China ]          
  Contact:
  Tel: +86-536-5102364,5103738
  Fax: +86-536-5107886,5101568
  Email: export@shouguangpharm.com
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