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Home/Compounds/Research Reagent/2,2-bis(4-chlorophenyl)ethanol
C14H12Cl2O
267.1 g/mol
Research ReagentWarning

2,2-Bis(4-chlorophenyl)ethanol

CAS2642-82-2EC220-148-1
Category
Research Reagent
Compound Class
Halocarbon
Primary Use
Research Compound

2,2-Bis(4-chlorophenyl)ethanol is an organochlorine compound and a primary alcohol. It is a metabolite of DDT and has been reported to stimulate ATPase activity in isolated rat liver mitochondria.

Metabolite of DDTResearch compound for mitochondrial ATPase studies

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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Related Compounds

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Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 2,2-Bis(4-chlorophenyl)ethanol (CAS 2642-82-2) is 2906.29.

HS code (international, 6-digit)

2906.29

EU CN code (8-digit)

2906 29 00

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

2,2-bis(4-chlorophenyl)ethanol

InChIKey

ZVIDYKRNLNAXFT-UHFFFAOYSA-N

SMILES

C1=CC(=CC=C1C(CO)C2=CC=C(C=C2)Cl)Cl

Synonyms (19)
  • DDOH
  • DDOM
  • 4,4'-DDOH
  • 4,4'-DDOH, PESTANAL(R)
  • Bis(p-chlorophenyl)ethanol
  • Caswell No. 091B
  • p,p'-Ddoh

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