ChemicalBook > Product Catalog > Pharmaceutical intermediates > Heterocyclic compound > Pyridine compound > Chloropyridine > 2,3-Dichloropyridine
2,3-Dichloropyridine
2,3-Dichloropyridine Basic information
- Product Name:
- 2,3-Dichloropyridine
- Synonyms:
-
- 2,3-dichloro-pyridin
- 2,3-dichloropyridine analogue
- 2,3-DICHLOROPYRIDINE
- 2,3-Dichloropyridine147.99
- 2,3-Dichloropyridine,99%
- 2,3-DICHLOROPYRIDINE 2,3-DICHLOROPYRIDINE
- 2,3-dichloropydine
- 2,3-Dichloropyridine ,98%
- CAS:
- 2402-77-9
- MF:
- C5H3Cl2N
- MW:
- 147.99
- EINECS:
- 219-281-8
- Product Categories:
-
- Pyridines, Pyrimidines, Purines and Pteredines
- Pyridine series
- Chloropyridines
- Halopyridines
- Boronic Acid
- C5Heterocyclic Building Blocks
- blocks
- Pyridines
- Pyridine
- Halides
- Heterocycles
- Pyridines derivates
- Halogenated Heterocycles
- Heterocyclic Building Blocks
- Chlorinated heterocyclic series
- alkyl chloride
- bc0001
- Mol File:
- 2402-77-9.mol
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2,3-Dichloropyridine Chemical Properties
- Melting point:
- 64-67 °C (lit.)
- Boiling point:
- 242.42°C (rough estimate)
- Density
- 1.5159 (rough estimate)
- refractive index
- 1.5500 (estimate)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- Crystalline Powder
- pka
- -0.63±0.10(Predicted)
- color
- White to slightly beige
- Water Solubility
- slightly soluble
- BRN
- 109811
- InChI
- InChI=1S/C5H3Cl2N/c6-4-2-1-3-8-5(4)7/h1-3H
- InChIKey
- MAKFMOSBBNKPMS-UHFFFAOYSA-N
- SMILES
- C1(Cl)=NC=CC=C1Cl
- CAS DataBase Reference
- 2402-77-9(CAS DataBase Reference)
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Safety Information
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 26-36-37/39
- RIDADR
- UN2811
- WGK Germany
- 3
- RTECS
- US8050000
- Hazard Note
- Irritant
- HazardClass
- 6.1
- HS Code
- 29333999
MSDS
- Language:English Provider:2,3-Dichloropyridine
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
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2,3-Dichloropyridine Usage And Synthesis
Chemical Properties
White to slightly beige crystalline powder
Uses
2,3-Dichloropyridine is used as a reagent for the preparation of substituted 3-(5-membered heterocycle-carboxamido)pyridine derivatives for treatment of autoimmune and inflammatory diseases. Also in the synthesis, crystal structure and biological activity of novel anthranilic Diamide insecticide with propargyl ether.
Synthesis
2,3-dichloropyridine is synthesized from 2-chloronicotinic acid via amidation, Hofmann degradation, diazotization and Sandmeyer reaction.
2,3-Dichloropyridine Preparation Products And Raw materials
Preparation Products
2,3-DichloropyridineSupplier
Wuhan Boye Technology Development Co., Ltd. Gold
- Tel
- 027-81625225 15377010747
- hui@boyechemicals.com
Suzhou Kaiyuan Minsheng Sci&Tech Corp. Ltd. Gold
- Tel
- 0512-62889106
- business@minshengpharm.com
Anhui Dali Biotechnology Co. , Ltd. Gold
- Tel
- 0563-6601666; 15705632007
- 3383822427@qq.com
Anhui Xuding Chemical Technology Co., Ltd Gold
- Tel
- 15215638822
- 8938961@qq.com
Qingdao Dexin Chemical Co. LTD Gold
- Tel
- 15624488783
- 290898708@qq.com
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2,3-Dichloropyridine(2402-77-9)Related Product Information
- 3-Aminopyridine
- 3-Hydroxypyridine
- Dichloroethane
- 2-Chloro-3-hydroxypyridine
- 2,5-Dichloropyridine
- 1,3-Dichloropropene
- 2-Chloro-5-chloromethylpyridine
- Clopyralid
- Dichloropyridine,98%
- 2,3,5,6-Tetrachloropyridine-4-thiol
- Pentachloropyridine
- 5,6-Dichloronicotinic acid
- Picloram
- 2,3,5-Trichloropyridine
- 3,4,5,6-Tetrachloropyridine-2-carbonitrile
- Triclopyr
- 2,3-Dichloro-5-(trichloromethyl)pyridine
- Methyl 2,3,5,6-tetrachloro-4-pyridyl sulfone