C8H7Br
183.04 g/mol
Flavor & FragranceWarning
(2-Bromovinyl)benzene
CAS103-64-0EC203-131-3
Category
Flavor & Fragrance
Compound Class
Halocarbon
Primary Use
fragrance ingredient in soaps and perfumes
(2-Bromovinyl)benzene is a chemical compound used as a fragrance ingredient. It is incorporated into products such as soaps, detergents, creams, lotions, and perfumes for its aromatic properties.
fragrance ingredient in soapsfragrance ingredient in perfumesfragrance ingredient in detergents, creams, and lotions
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
ReferenceSame Category
Phenetole
CAS103-73-1
Chemical intermediate and perfumery agent
ReferenceSame Category
Phenylacetic acid
CAS103-82-2
Perfume and flavoring agent
ReferenceSame Category
Cyclamen aldehyde
CAS103-95-7
fragrance ingredient
ReferenceSame Category
Acetic acid 3-methoxy-3-methylbutyl ester
CAS103429-90-9
flavor and fragrance ingredient
Safety Reference
Warning
H302Harmful if swallowed
H227
Customs Tariff Classification
The international HS code for (2-Bromovinyl)benzene (CAS 103-64-0) is 2903.99.
HS code (international, 6-digit)
2903.99
EU CN code (8-digit)
2903 99 80
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-bromoethenylbenzene
InChIKey
YMOONIIMQBGTDU-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)C=CBr
Synonyms (17)
- (2-Bromoethenyl)benzene
- (2-Bromovinyl)benzene
- 1-Bromo-2-phenylethene
- 2-Phenylethenyl bromide
- Benzene, (2-bromoethenyl)-
- Benzene, bromoethenyl-
- Bromostyrene
- Bromostyrol
- Bromostyrolene
- Bromstyrole
- Hyacinth Base
- Styrene, beta-bromo-
- Styryl bromide
- beta-Bromostyrene
- beta-Bromstyrol
- omega-Bromostyrene
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