C5H7BrO2
179.01 g/mol
Research ReagentDanger
Methyl 4-bromocrotonate
CAS1117-71-1EC214-251-0
Category
Research Reagent
Compound Class
Ester
Primary Use
Research Compound
Methyl 4-bromocrotonate is a chemical compound used as a research reagent. It contains ester and halogen functional groups and is employed in laboratory-scale organic synthesis and chemical research.
laboratory reagentorganic synthesis intermediateresearch compound
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
Danger
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for Methyl 4-bromocrotonate (CAS 1117-71-1) is 2916.19.
HS code (international, 6-digit)
2916.19
EU CN code (8-digit)
2916 19 95
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
methyl (E)-4-bromobut-2-enoate
InChIKey
RWIKCBHOVNDESJ-NSCUHMNNSA-N
SMILES
COC(=O)/C=C/CBr
Synonyms (28)
- (E)-METHYL 4-BROMOCROTONATE
- Methyl 4-bromo-2-butenoate
- Methyl 4-bromocrotonate
- Methyl bromocrotonate
- Methyl gamma-bromocrotonate
- Methyl trans-4-bromocrotonate
- methyl 4-bromobut-2-enoate
- methyl 4-bromocrotoriate
- methyl-4-bromcrotonat
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