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Home/Compounds/Industrial Chemical/1,2-Bis(dichloromethyl)benzene
C8H6Cl4
243.9 g/mol
Industrial ChemicalDanger

1,2-Bis(dichloromethyl)benzene

CAS25641-99-0EC247-159-4
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
Chemical intermediate for organic synthesis

1,2-Bis(dichloromethyl)benzene is an industrial chemical utilized primarily as a chemical intermediate in organic synthesis. This aromatic compound contains four chlorine atoms and two dichloromethyl groups attached to a benzene ring.

Chemical intermediate for organic synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 1,2-Bis(dichloromethyl)benzene (CAS 25641-99-0) is 2903.99.

HS code (international, 6-digit)

2903.99

EU CN code (8-digit)

2903 99 80

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

1,2-bis(dichloromethyl)benzene

InChIKey

UFJYKWQUTDGGPV-UHFFFAOYSA-N

SMILES

C1=CC=C(C(=C1)C(Cl)Cl)C(Cl)Cl

Synonyms (7)
  • bisdichloromethylbenzene
  • o-Xylylene Tetrachloride

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