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Homophthalic acid

CAT: 1139-89-51-0Size: 1 EachDry Ice: NoHazardous: No
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CAT#:1139-89-51-0Size:1 Each
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Description
Homophthalic acid (CAS: 89-51-0), also known as 2-carboxyphenylacetic acid, is an aromatic dicarboxylic acid organic compound. It possesses a benzene ring structure with two carboxyl-containing functional groups, presenting excellent water solubility and chemical reactivity. This high-purity fine chemical intermediate features stable chemical properties and is widely applied in organic synthesis, pharmaceutical manufacturing and chemical material production, serving as a fundamental raw material for various downstream fine chemical products.
HS Code
2917399090
Applications
1. Organic Synthetic Intermediate:Homophthalic acid (CAS: 89-51-0) is a critical intermediate for organic synthesis. Its dual carboxyl functional groups can undergo esterification, amidation, cyclization and other chemical reactions, supporting the synthesis of complex aromatic compounds and heterocyclic derivatives, and is widely used in fine chemical synthesis projects. 2. Pharmaceutical Intermediate Production: Homophthalic acid (CAS: 89-51-0) is commonly used in the preparation of pharmaceutical intermediates. Its unique molecular structure can effectively construct drug active skeletons, which is applied in the research and production of anti-inflammatory drugs, antibacterial agents and other pharmaceutical products, ensuring stable drug synthesis quality. 3. Chemical Material Modification: Homophthalic acid (CAS: 89-51-0) can be used for polymer and resin material modification. It can improve the cross-linking performance, thermal stability and adhesion of polymer materials, and is widely used in the processing and production of high-performance resin and coating materials. Product Synonym 2-Carboxyphenylacetic acid, 2- (Carboxymethyl) benzoic acid, alpha-Carboxy-o-toluic acid, o-Carboxyphenylacetic acid
Purity
98% Min
Molecular Formula
C9H8O4
Molecular Weight
180.16
Shelf Life
2 years under proper storage
Appearance
White to off-white crystalline powder
Grade
Industrial Grade, Research Grade, Pharmaceutical Grade
Density
1.392 g/cm3
Melting Point
178-182 °C (lit.)
EINECS
201-913-9

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