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Terephthaloyl chloride

Terephthaloyl chloride

CAS Number: 100-20-9

Molecular Formula: C8H4Cl2O2

Acylating reagent agrochemicalCAS 100-20-9 wholesaleHigh purity TCL aramidsUN 3261

About the product

Terephthaloyl Chloride (also known as 1,4-Benzenedicarbonyl Dichloride, CAS No. 100-20-9) is a high-purity aromatic diacid chloride used extensively in the manufacture of high-performance polymers, engineering resins, and advanced materials across the United States. As a critical reactive intermediate in the production...

Synonyms

1,4-benzenedicarbonyl dichloride
1,4-phthaloyl dichloride
p-phthaloyl dichloride
terephthaloyl chloride
terephthaloyl dichloride

Terephthaloyl chloride Specifications

CAS Number

100-20-9

Molecular Formula

C8H4Cl2O2

Molecular Weight

203.02

IUPAC Name

benzene-1,4-dicarbonyl chloride

Canonical SMILES

C1=CC(=CC=C1C(=O)Cl)C(=O)Cl

InChI Key

LXEJRKJRKIFVNY-UHFFFAOYSA-N

InChI

1S/C8H4Cl2O2/c9-7(11)5-1-2-6(4-3-5)8(10)12/h1-4H

PubChem CID

7488

EINECS Number

202-829-5

MDL Number

MFCD00000693

HSN No

291739

Frequently Asked Questions

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