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5-Chloro-2,3-difluoropyridine

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Company Name: Hebei Mojin Biotechnology Co., Ltd
Tel: +8613288715578
Email: sales@hbmojin.com
Products Intro: Product Name:5-Chloro-2,3-difluoropyridine
CAS:89402-43-7
Purity:99% Package:25KG
Company Name: Anhui Ruihan Technology Co., Ltd
Tel: +8617756083858
Email: daisy@anhuiruihan.com
Products Intro: Product Name:5-Chloro-2,3-difluoropyridine
CAS:89402-43-7
Purity:99% Package:1kg;30USD
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652
Email: info@fdachem.com
Products Intro: Product Name:2,3-Difluoro-5-chloropyridine
CAS:89402-43-7
Purity:99% Package:1KG;6USD|1000KG;0.6USD
Company Name: airuikechemical co., ltd.
Tel: +undefined86-15315557071
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Products Intro: Product Name:5-chloro-2,3-difluoropyridine
CAS:89402-43-7
Purity:99.9% Package:1Kg;0.00;USD|5Kg;0.00;USD|25Kg;0.00;USD
Company Name: Hebei Zhuanglai Chemical Trading Co.,Ltd
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Products Intro: Product Name:5-Chloro-2,3-difluoropyridine
CAS:89402-43-7
Purity:99% Package:1kg;30USD

5-Chloro-2,3-difluoropyridine manufacturers
5-Chloro-2,3-difluoropyridine Basic information
Product Name:5-Chloro-2,3-difluoropyridine
Synonyms:2,3-DIFLUORO-5-CHLOROPYRIDIN;5-CHLORO-2,3-DIFLUOROPYRIDINE;5-Chloro-2,3-Difluoropyridine96%;2,3-Difluoro-5-Chloro;5-Chloro-2,3-difluoropyridine 98%;5-Chloro-2,3-difluoropyridine98%;5-Chloro-2,3 difluro pyridine;2,3-Difuoro-5-chloropyridine
CAS:89402-43-7
MF:C5H2ClF2N
MW:149.53
EINECS:410-090-7
Product Categories:Fluorine series;alkyl Fluorine| alkyl chloride;Chloropyridines;Fluoropyridines;Halopyridines;blocks;FluoroCompounds;Pyridines;Pyridine;bc0001;89402-43-7
Mol File:89402-43-7.mol
5-Chloro-2,3-difluoropyridine Structure
5-Chloro-2,3-difluoropyridine Chemical Properties
Melting point 47-49 C
Boiling point 135°C
density 1.442 g/mL at 25 °C
refractive index 1.4738
Fp 135°C
storage temp. 2-8°C
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka-5.14±0.20(Predicted)
form Oil
color Clear Colourless
BRN 4177319
InChIInChI=1S/C5H2ClF2N/c6-3-1-4(7)5(8)9-2-3/h1-2H
InChIKeyPERMDYZFNQIKBL-UHFFFAOYSA-N
SMILESC1(F)=NC=C(Cl)C=C1F
CAS DataBase Reference89402-43-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 22-52/53-10-36/37/38-20/21/22
Safety Statements 23-36-61-26
RIDADR 2810
WGK Germany 3
Hazard Note Harmful
HazardClass IRRITANT
HazardClass 3
PackingGroup III
HS Code 2933399990
MSDS Information
ProviderLanguage
ALFA English
5-Chloro-2,3-difluoropyridine Usage And Synthesis
Uses5-Chloro-2,3-difluoropyridine is a 2,3,5-trihalopyridine used in the preparation of the herbicides and pesticides such as chodinafop-propargyl.
5-Chloro-2,3-difluoropyridine Preparation Products And Raw materials
Preparation Products2-Bromo-5-chloro-3-fluoropyridine-->2-Amino-5-chloro-3-fluoropyridine-->3-Chloro-5,6-difluoro-2-iodopyridine
Tag:5-Chloro-2,3-difluoropyridine(89402-43-7) Related Product Information
2,3-Difluoropyridine 2-chloro-6-trichloromethylpyridine Clopidol 2-Chloro-5-chloromethylpyridine 2,3,5,6-Tetrachloropyridine 2-Chloropyridine-N-oxide 1-Chloro-1,1-difluoroethane 3-Chloro-2,4,5,6-tetrafluoropyridine 3-CHLORO-2,5,6-TRIFLUOROPYRIDINE 4-AMINO-3-CHLORO-2,5,6-TRIFLUOROPYRIDINE 5-Chloro-2,3-difluoro-4-iodopyridine 5-CHLORO-2,3,4-TRIFLUOROPYRIDINE 5-Chloro-2,3-difluoropyridine 2,5-DIFLUORO-4-CHLOROPYRIDINE 1-(3-chloro-2,5,6-trifluoropyridin-4-yl)hydrazine 3-CHLORO-2,5,6-TRIFLUORO-4-PYRIDINOL