C8H5BrS
213.1 g/mol
Research ReagentWarning
5-bromo-1-benzothiophene
CAS4923-87-9EC676-475-9
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
5-Bromo-1-benzothiophene is a brominated derivative of benzothiophene, an aromatic organic compound naturally found in petroleum-related deposits. It is employed primarily as a research compound in laboratory settings.
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
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 5-bromo-1-benzothiophene (CAS 4923-87-9) is 2934.99.
HS code (international, 6-digit)
2934.99
EU CN code (8-digit)
2934 99 90
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
5-bromo-1-benzothiophene
InChIKey
RDSIMGKJEYNNLF-UHFFFAOYSA-N
SMILES
C1=CC2=C(C=CS2)C=C1Br
Synonyms (7)
- 5-BROMOBENZO[B]THIOPHENE
- 5-Bromobenzothiophene
- 5-bromo-1-benzothiophene
- BENZO[B]THIOPHENE, 5-BROMO-
- Brexpiprazole Impurity 178
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