CAS 632-58-6

Tetrachlorophthalic acid

Description:

Tetrachlorophthalic acid, with the CAS number 632-58-6, is an aromatic dicarboxylic acid characterized by the presence of four chlorine atoms attached to a phthalic acid structure. This compound typically appears as a white to light yellow crystalline solid and is known for its high melting point and low solubility in water. The chlorination enhances its reactivity, making it useful in various chemical applications, including the synthesis of polymers and as an intermediate in the production of dyes and pigments. Tetrachlorophthalic acid is also utilized in the formulation of certain resins and coatings, contributing to their thermal stability and chemical resistance. Due to its chlorinated nature, it may pose environmental and health risks, necessitating careful handling and disposal. Its chemical structure allows for potential applications in the development of flame retardants and other specialty chemicals. Overall, tetrachlorophthalic acid is a significant compound in industrial chemistry, with properties that facilitate its use in diverse applications.

Formula: C₈H₂Cl₄O₄

InChI: InChI=1S/C8H2Cl4O4/c9-3-1(7(13)14)2(8(15)16)4(10)6(12)5(3)11/h(H,13,14)(H,15,16)

InChI key: InChIKey=WZHHYIOUKQNLQM-UHFFFAOYSA-N

SMILES: C(O)(=O)C1=C(C(O)=O)C(Cl)=C(Cl)C(Cl)=C1Cl

Synonyms:

• 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrachloro-
• 2-Benzenedicarboxylicacid,3,4,5,6-tetrachloro-1
• 3,4,5,6-Tetrachloro-1,2-Benzenedicarboxylicacid
• 3,4,5,6-Tetrachloro-1,2-benzenedicarboxylic acid
• 3,4,5,6-Tetrachloro-2-Benzenedicarboxylicacid
• 3,4,5,6-Tetrachloro-phthalic acid
• 3,4,5,6-Tetrachlorobenzene-1,2-Dicarboxylic Acid
• 3,4,5,6-Tetrachlorophthalic acid
• 3,4,5,6-Tetrachlorophthalicacid
• NSC 193510
• Phthalic acid, tetrachloro-
• Rarechem Al Bo 1285
• Tetrachloro-1,2-benzenedicarboxylic acid
• Timtec-Bb Sbb001247

3,4,5,6-Tetrachlorophthalic acid

CAS: 632-58-6

Formula: C₈H₂Cl₄O₄

Purity: 97%

Color and Shape: Solid

Molecular weight: 303.9111

Ref: IN-DA00IB63

Tetrachlorophthalic Acid Hemihydrate

CAS: 632-58-6

Tetrachlorophthalic Acid Hemihydrate

Purity: 98%

Molecular weight: 312.91g/mol

Ref: 54-OR1015179

Tetrachlorophthalic Acid Hemihydrate

CAS: 632-58-6

Formula: C₈H₂Cl₄O₄H₂O

Purity: >98.0%(T)

Color and Shape: White powder to crystal

Molecular weight: 312.91

Ref: 3B-T0070

Tetrachlorophthalic acid; >98%

CAS: 632-58-6

Formula: C₈H₂Cl₄O₄

Purity: ≥97%

Color and Shape: White powder

Molecular weight: 303.9

Ref: 10-F171000

Tetrachlorophthalic acid

CAS: 632-58-6

Tetrachlorophthalic acid is a fatty acid that has been shown to have anti-inflammatory activity. It has a hydroxyl group and a methyl ethyl group on the same carbon chain, which means it can be converted to formaldehyde and hydrogen chloride in the presence of hydrochloric acid. The calcium salt of tetrachlorophthalic acid is used as an ingredient in the production of polycarboxylic acids, such as maleic anhydride. Tetrachlorophthalic acid also reacts with amines to form reactive compounds that are used for wastewater treatment. X-ray diffraction data from this compound shows that it is an isomeric mixture.

Formula: C₈H₂Cl₄O₄

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 303.91 g/mol

Ref: 3D-FT69992