3347-99-7

Basic information

• Product Name: 5-METHYLISOPHTHALIC ACID
• Synonyms: 5-METHYLBENZENE-1,3-DICARBOXYLIC ACID;5-METHYL-1,3-BENZOIC ACID;5-METHYL-1,3-BENZENEDICARBOXYLIC ACID;TIMTEC-BB SBB008429;RARECHEM AL BO 1540;UVITIC ACID;2,4-Toluenedicarboxylic acid;4-Methylisophthalic acid
• CAS NO: 3347-99-7
• Molecular Formula: C₉H₈O₄
• Molecular Weight: 180.16
• EINECS: 207-881-2
• Mol File: 3347-99-7.mol
• Article Data: 14

Chemical Properties

• Melting Point: 299-303 °C(lit.)
• Appearance: /
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 5-METHYLISOPHTHALIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 5-METHYLISOPHTHALIC ACID(3347-99-7)
• EPA Substance Registry System: 5-METHYLISOPHTHALIC ACID(3347-99-7)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• WGK Germany: 3
• Hazardous Substances Data: 3347-99-7(Hazardous Substances Data)

Usage

General Description

5-Methylisophthalic acid is a chemical compound that belongs to the family of isophthalic acids, which are widely used in the production of polymers and resins. It is a derivative of isophthalic acid, with an additional methyl group attached to the benzene ring. This modification gives 5-methylisophthalic acid unique chemical and physical properties, making it valuable in various industrial applications. It is commonly used in the production of polyesters, which are widely used in the manufacturing of fibers, films, and plastics. In addition, it can also be used as a building block in the synthesis of various organic compounds and pharmaceuticals. Overall, 5-methylisophthalic acid is an important and versatile chemical with a wide range of applications in the chemical and polymer industries.

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Downstream Products

• 35539-00-5 5-hydroxy-4-methyl-isophthalic acid 
• 23038-61-1 dimethyl 4-methylbenzene-1,3-dicarboxylate 
• 96259-57-3 diethyl 4-methylisophthalte 
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• 96259-66-4 diethyl 4-methyl-1,3-cyclohexanedicarboxylate 
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• 1417403-96-3 4-[2-(3-chlorophenyl)ethyl]isophthalic acid dimethyl ester 
• 1417404-26-2 C₂₈H₂₇F₂N₃O₃ 
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Relevant articles and documents

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