C6H4Cl2
151.02 g/mol
Research ReagentDanger
1,4-Dichlorobenzene-d4
CAS3855-82-1
Category
Research Reagent
Compound Class
Halocarbon
Primary Use
Research Compound
1,4-Dichlorobenzene-d4 is a deuterated form of 1,4-dichlorobenzene where four hydrogen atoms are replaced with deuterium. It is primarily used as a stable isotope labeled internal standard in analytical chemistry and research applications.
stable isotope labeled internal standard for quantitative analysis
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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Referencestereoisomer of
1,4-dichlorobenzene
CAS106-46-7
Insecticidal fumigant and deodorizer
Safety Reference
Danger
H301Toxic if swallowed
H319Causes serious eye irritation
H351Suspected of causing cancer
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for 1,4-Dichlorobenzene-d4 (CAS 3855-82-1) is 2845.90.
HS code (international, 6-digit)
2845.90
EU CN code (8-digit)
2845 90 10
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
1,4-dichloro-2,3,5,6-tetradeuteriobenzene
InChIKey
OCJBOOLMMGQPQU-RHQRLBAQSA-N
SMILES
[2H]C1=C(C(=C(C(=C1Cl)[2H])[2H])Cl)[2H]
Synonyms (10)
- 1,4-Dichloro(2H4)benzene
- 1,4-Dichlorobenzene-d4
- Benzene, 1,4-dichloro-, [2H4]
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