2,6-Dichloroterephthalic acid

Basic Information

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CAS Number

116802-97-2

Molecular Formula

C8H4Cl2O4

Molecular Weight

235.02 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

SMILES

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

InChI

InChI=1S/C8H4Cl2O4/c9-4-1-3(7(11)12)2-5(10)6(4)8(13)14/h1-2H,(H,11,12)(H,13,14)

InChIKey

LJUJMEBEACINIP-UHFFFAOYSA-N

LogP

2.3898

Topological Polar Surface Area

74.6 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

244

Synonyms & References

English

2,6-Dichloroterephthalic Acid
116802-97-2
Y14609
EN300-147411
SCHEMBL543454
CS-0234789
1,4-Benzenedicarboxylic acid, 2,6-dichloro-; 2,6-Dichloro-1,4-benzenedicarboxylic acid; 2,6-Dichloroterephthalic acid
2,6-dichloro-4-carboxybenzoic acid
2,6-DICHLOROBENZENE-1,4-DICARBOXYLIC ACID
AS-65705
DB-302528
Benzenedicarboxylic acid, dichloro-
2,6-Dichloroterephthalicacid
2,6-dichloroterephthalic acid
41906-38-1
AKOS005061303
1,4-Benzenedicarboxylic acid, 2,6-dichloro-
Dichlorobenzenedicarboxylic acid
2,6-dichlorobenzene-1,4-dioic acid
DTXSID501023260
MFCD00995867
LJUJMEBEACINIP-UHFFFAOYSA-N

MDL Number

MFCD00995867

FAQ

What is 2,6-Dichloroterephthalic acid (CAS: 116802-97-2)?

2,6-Dichloroterephthalic acid is an organic compound with the chemical formula C8H4Cl2O4. It is a white to off-white crystalline solid with a pungent odor. It is commonly used in the synthesis of various polymers and as a precursor in chemical reactions.

What are the main uses of 2,6-Dichloroterephthalic acid (CAS: 116802-97-2)?

2,6-Dichloroterephthalic acid is primarily used in the production of terephthalic acid derivatives, such as polyesters and copolyesters for use in fibers, films, and bottles. It is also used in the synthesis of dyes and as a reactive intermediate in organic synthesis.

Is 2,6-Dichloroterephthalic acid (CAS: 116802-97-2) safe?

2,6-Dichloroterephthalic acid should be handled with caution due to its corrosive nature and potential for skin irritation. Proper personal protective equipment (PPE) such as gloves and goggles should be worn. It is not considered flammable but should be kept away from heat sources and oxidizers.

How should 2,6-Dichloroterephthalic acid (CAS: 116802-97-2) be stored?

2,6-Dichloroterephthalic acid should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. The storage area should have good ventilation and be accessible only to authorized personnel.