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Home/Compounds/Research Reagent/1-Bromo(²H₅)benzene
C6H5Br
162.04 g/mol
Research ReagentWarning

Bromo(2H5)benzene

CAS4165-57-5EC224-013-8
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound

Bromo(2H5)benzene is a deuterated research reference standard. It is a pentadeuterated analog of bromobenzene used as an internal standard or tracer in analytical chemistry and mass spectrometry.

deuterated research reference standardinternal standard for mass spectrometry

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

Flammable
Flammable
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H226Flammable liquid and vapour
H315Causes skin irritation
H411Toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for Bromo(2H5)benzene (CAS 4165-57-5) 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-bromo-2,3,4,5,6-pentadeuteriobenzene

InChIKey

QARVLSVVCXYDNA-RALIUCGRSA-N

SMILES

[2H]C1=C(C(=C(C(=C1[2H])[2H])Br)[2H])[2H]

Synonyms (8)
  • Benzene-d5, bromo-
  • Bromo(2H5)benzene
  • Bromobenzene-d?
  • Pentadeuterobromobenzene

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