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2-Bromo-3-fluoropyridine

2-Bromo-3-fluoropyridine Suppliers list
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652
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Products Intro: Product Name:2-Bromo-3-fluoropyridine
CAS:40273-45-8
Purity:99%, 99.5% Sublimated Package:1KG;200USD|1000KG;1USD
Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:2-Bromo-3-fluoropyridine
CAS:40273-45-8
Purity:98%(Min,GC) Package:1G;1KG;100KG
Company Name: Fluoropharm Co., Ltd.
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Products Intro: Product Name:2-Bromo-3-fluoropyridine
CAS:40273-45-8
Purity:0.98 Package:25KG;5KG;1KG
Company Name: ATK CHEMICAL COMPANY LIMITED
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Company Name: Shenzhen Nexconn Pharmatechs Ltd
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Purity:98% Package:1KG;10KG;50KG

2-Bromo-3-fluoropyridine manufacturers

  • 2-Bromo-3-fluoropyridine
  • 2-Bromo-3-fluoropyridine pictures
  • $200.00 / 1KG
  • 2025-09-25
  • CAS:40273-45-8
  • Min. Order: 1KG
  • Purity: 99%, 99.5% Sublimated
  • Supply Ability: g-kg-tons, free sample is available
  • 2-Bromo-3-fluoropyridine
  • 2-Bromo-3-fluoropyridine pictures
  • $1.10 / 1g
  • 2025-06-25
  • CAS:40273-45-8
  • Min. Order: 1g
  • Purity: 99.0% min
  • Supply Ability: 100 tons min
  • 2-Bromo-3-fluoropyridine
  • 2-Bromo-3-fluoropyridine pictures
  • $15.00 / 1KG
  • 2021-07-13
  • CAS:40273-45-8
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
2-Bromo-3-fluoropyridine Basic information
Product Name:2-Bromo-3-fluoropyridine
Synonyms:2--3- fluoropyridinebroMide;2 - pyridine broMide - 3 - fluorine;2-BROMO-3-FLUOROPYRIDINE;2-Bromo-3-fluoropyridine97%;2-BROMO-3-FLUOROPYRIDINE 97%;2-Bromo-3-fluoropyri;3-Fluoro-2-broMopyridine;2-BroMo-3-fluoropyrindine
CAS:40273-45-8
MF:C5H3BrFN
MW:175.99
EINECS:675-562-9
Product Categories:Fluorine series;Pyridine series;Boronic Acid;Pyridines;Variety of halogenated heterocyclic series;Pyridine
Mol File:40273-45-8.mol
2-Bromo-3-fluoropyridine Structure
2-Bromo-3-fluoropyridine Chemical Properties
Boiling point 62°C
density 1.74
refractive index 1.5450
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form clear liquid
pka-1.63±0.10(Predicted)
color Colorless to Light yellow to Light orange
CAS DataBase Reference40273-45-8(CAS DataBase Reference)
Safety Information
Hazard Codes T,Xi,Xn
Risk Statements 22-37/38-41
Safety Statements 26-39
RIDADR 1993
Hazard Note Toxic
HazardClass IRRITANT
HazardClass 6.1
PackingGroup 
HS Code 29333990
MSDS Information
2-Bromo-3-fluoropyridine Usage And Synthesis
Chemical PropertiesColorless to slightly yellow liquid
Uses2-Bromo-3-fluoropyridine is a chemical intermediate that belongs to the group of heterocyclic compounds. It is synthesized by the reaction of sodium methanethiolate and formaldehyde with magnesium. The product yield is not very high, but 2-bromo-3-fluoropyridine can be used for the synthesis of other heterocyclic compounds. The compound was first isolated in 1887 by J. Grignard from a reaction between bromine and formaldehyde. It has been shown to have formylation, nucleophilic substitution, and condensation reactions as its transition states. 2-Bromo-3-fluoropyridine can be prepared from the Grignard reagent, methanethiolate, and chlorine or magnesium chloride in an ether solution at room temperature. This compound has also been used as a reagent for the preparation of difluoromethoxybenz.
2-Bromo-3-fluoropyridine Preparation Products And Raw materials
Preparation Products2-BROMO-3-FLUOROPYRIDINE 1-OXIDE
Tag:2-Bromo-3-fluoropyridine(40273-45-8) Related Product Information
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