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Home/Compounds/Pharmaceutical Intermediate/Bromoacetaldehyde dimethyl acetal
C4H9BrO2
169.02 g/mol
Pharmaceutical IntermediateWarning

2-Bromo-1,1-dimethoxyethane

CAS7252-83-7EC230-669-6
Category
Pharmaceutical Intermediate
Compound Class
Halocarbon
Primary Use
Pharmaceutical Intermediate

2-Bromo-1,1-dimethoxyethane is a brominated organic compound commonly used as an intermediate in pharmaceutical manufacturing. It serves as a building block for introducing the bromoacetaldehyde dimethyl acetal moiety into target molecules.

Pharmaceutical intermediateReagent 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

Flammable
Flammable
Harmful
Harmful
Warning
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 2-Bromo-1,1-dimethoxyethane (CAS 7252-83-7) is 2911.00.

HS code (international, 6-digit)

2911.00

EU CN code (8-digit)

2911 00 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-bromo-1,1-dimethoxyethane

InChIKey

FUSFWUFSEJXMRQ-UHFFFAOYSA-N

SMILES

COC(CBr)OC

Synonyms (18)
  • 1,1-dimethoxy-2-bromoethane
  • 1-Bromo-2,2-dimethoxyethane
  • 2,2-Dimethoxybromoethane
  • 2,2-Dimethoxyethyl bromide
  • 2-Bromo-1,1-dimethoxyethane
  • Dimethylbromoacetal

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