C5H3BrFN
175.99 g/mol
Pharmaceutical IntermediateWarning
2-Bromo-5-fluoropyridine
CAS41404-58-4EC629-269-8
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
2-Bromo-5-fluoropyridine is a halogenated pyridine derivative used as an intermediate in the synthesis of pharmaceuticals. Its structure features both bromine and fluorine substituents on the pyridine ring, contributing to its utility in medicinal chemistry.
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
N-{2-[4-(AMINOSULFONYL)PHENYL]ETHYL}ACETAMIDE
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3-Thiophenecarbonyl chloride
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pharmaceutical intermediate
ReferenceSame Category
N-[4-Bromo-2-(2-pyridylcarbonyl)phenyl]-2-chloroacetamide
CAS41526-21-0
pharmaceutical intermediate
ReferenceSame Category
2,3,3-trimethylbenzoindolenine
CAS41532-84-7
pharmaceutical intermediate
Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2-Bromo-5-fluoropyridine (CAS 41404-58-4) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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-5-fluoropyridine
InChIKey
UODINHBLNPPDPD-UHFFFAOYSA-N
SMILES
C1=CC(=NC=C1F)Br
Synonyms (10)
- 2-Bromo-5-fluoropyridine
- 2-Fluoro-5- bromopyridine
- 2-bromo-5-fluoropyridin
- 2-bromo-5-fluorpyridine
- 2-bromo-5-fluropyridine
- 3-Fluoro-6-bromopyridine
- 5-fluoro-2-bromopyridine
- Pyridine, 2-bromo-5-fluoro-
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