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ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Fluoropyridine >4-Chloro-2,3-difluoropyridine

4-Chloro-2,3-difluoropyridine

4-Chloro-2,3-difluoropyridine Structure
CAS No.
851178-99-9
Chemical Name:
4-Chloro-2,3-difluoropyridine
Synonyms
2,3-dichloro-4-fluoropyridine;Pyridine,4-chloro-2,3-difluoro-;4-Chloro-2,3-difluoropyridine ISO 9001：2015 REACH
CBNumber:
CB2967466
Molecular Formula:
C5H2ClF2N
Molecular Weight:
149.53
MOL File:
851178-99-9.mol
Modify Date:
2022/8/26 12:23:30
Request For Quotation

4-Chloro-2,3-difluoropyridine Properties

Melting point -25--23℃
Boiling point 141-142℃
Density 1.451±0.06 g/cm3(Predicted)
refractive index 1.4726 (589.3 nm 20℃)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka -0.47±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

4-Chloro-2,3-difluoropyridine Preparation Products And Raw materials

Raw materials

Preparation Products

4-Chloro-2,3-difluoropyridine Suppliers

Global( 57)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29824 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-029-89586680 +86-18192503167 China 8444 58 Inquiry
Huadong Medicine (Xi'an)Bodyguard Pharmaceutical Co.,Ltd. +86-029-86185165 +8618629664246 China 1615 58 Inquiry
Suzhou ARTK Medchem Co., Ltd. +8618168183658 China 39010 58 Inquiry
ROSEWA HOLDING GROUP CO.,LIMITED +86-023-62871537 China 2844 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
Hebei Summedchem Co.,Ltd 0319-5801333-8008 15630992918 China 850 58 Inquiry
Combi-Blocks Inc. 858 635 8950 United States 6632 69 Inquiry
Shaanxi Dideu Medichem Co. Ltd 029-61856359 19815193980 China 10011 58 Inquiry
Supplier Advantage
A.J Chemicals 58
career henan chemical co 58
Shaanxi Dideu Medichem Co. Ltd 58
Huadong Medicine (Xi'an)Bodyguard Pharmaceutical Co.,Ltd. 58
Suzhou ARTK Medchem Co., Ltd. 58
ROSEWA HOLDING GROUP CO.,LIMITED 58
Amadis Chemical Company Limited 58
Hebei Summedchem Co.,Ltd 58
Combi-Blocks Inc. 69
Shaanxi Dideu Medichem Co. Ltd 58

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2,3-dichloro-4-fluoropyridine Pyridine,4-chloro-2,3-difluoro- 4-Chloro-2,3-difluoropyridine ISO 9001：2015 REACH 851178-99-9 API intermediates