China O-phthalic acid - China Supplier
China O-phthalic acid - China Supplier

O-phthalic acid

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Contact Info
  • Add:5 xueyuan east Road, Shouguang, Shandong, China, Zip: 262700
  • Contact: Li hongcheng
  • Tel:+86-536-5108907,5107696
  • Email:ding@shouguangpharm.com

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Description
Additional Information

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 NO:88-99-3

EC NO:201-873-2

Molecular Formula:C8H4O4

Molecular Weight:164.1161

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 Structure:邻苯二甲酸 88-99-3

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