ChemicalBook Product Catalog Chemical pesticides Pesticide Intermediates 2-Chloro-5-chloromethylpyridine

2-Chloro-5-chloromethylpyridine

2-Chloro-5-chloromethylpyridine Basic information
Description Sources
Product Name:2-Chloro-5-chloromethylpyridine
Synonyms:2-CHLORO-5-CHLOROMETHYLPYRIDINE 90%;2-Chloro-5-ChloroMethylPyridine(Ccmp)98%;2-Chloro-5-Chloro Methyl Pyridine (Ccmp) 98%;Pyridine, 2-chloro-5-(chloromethyl)- (9CI);2-Chloro-5-chloromethylpyridine, tech., 90%;imidacloprid impurity;2-CHLORO-5-(CHLOROMETHYL)PYRIDINE[FOR IMIDACLOPRID];2-CHLORO-5-CHLOROMETHYLPYRIDINE 2-CHLORO-5-CHLOROMETHYLPYRIDINE
CAS:70258-18-3
MF:C6H5Cl2N
MW:162.02
EINECS:615-091-8
Product Categories:Pharmaceutical intermediates;C6Heterocyclic Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Pyridines;Chloropyridines;Halopyridines;Methyl Halides;Heterocycle-Pyridine series;API Intermediate;Pyridine series;Methyl Halides;HALOMETYL;Pyridine;70258-18-3
Mol File:70258-18-3.mol
2-Chloro-5-chloromethylpyridine Structure
2-Chloro-5-chloromethylpyridine Chemical Properties
Melting point 37-42 °C(lit.)
Boiling point 267.08°C (rough estimate)
density 1.4411 (rough estimate)
refractive index 1.6000 (estimate)
Fp >230 °F
storage temp. Inert atmosphere,2-8°C
solubility DMSO (Slightly), Methanol (Slightly)
form Moist Crystals
pka-0.75±0.10(Predicted)
color Beige
Water Solubility Insoluble in water.
BRN 1635690
InChIInChI=1S/C6H5Cl2N/c7-3-5-1-2-6(8)9-4-5/h1-2,4H,3H2
InChIKeySKCNYHLTRZIINA-UHFFFAOYSA-N
SMILESC1(Cl)=NC=C(CCl)C=C1
CAS DataBase Reference70258-18-3(CAS DataBase Reference)
Safety Information
Hazard Codes C,Xi,F
Risk Statements 22-34-36-10
Safety Statements 26-36/37/39-45-25-36-16
RIDADR UN 3261 8/PG 2
WGK Germany 3
Hazard Note Corrosive/Harmful
HazardClass LACHRYMATOR, CORROSIVE
HazardClass 8
PackingGroup II
HS Code 29333999
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
2-Chloro-5-chloromethylpyridine Usage And Synthesis
Description2-Chloro-5-chloromethylpyridine is used for the synthesis of various pharmaceutical compounds. It can also be used for the synthesis of new neonicotinoid compounds1, having insecticidal activity. It is the raw material of pesticide products such as imidacloprid, acetamiprid as well as bactericide and herbicide2,3.
Sources
  1. https://www.alfa.com/en/catalog/L19284/
  2. https://www.trc-canada.com/product-detail/?C364715
  3. www.szqhbio.com/wap_news_detailen/id/1.htm
Chemical Propertiesbeige moist crystals
Uses2-Chloro-5-(chloromethyl)pyridine is used for the synthesis of various pharmaceutical compounds. It can also be used for the synthesis of new neonicotinoid compounds.
2-CHLORO-5-(CHLOROMETHYL)PYRIDINE HYDROCHLORIDE 2,3-Dichloro-5-(trichloromethyl)pyridine 2,3-DICHLOROPYRIDINE-5-CARBONYL CHLORIDE 2,6-DICHLORO-3-CHLOROMETHYL-5-NITROPYRIDINE 2-Chloro-5-chloromethylpyridine 2,4-DICHLORO-5-(CHLOROMETHYL)-PYRIDINE 2,6-dichloro-3-(trichloromethyl)pyridine 2-(Chloromethyl)pyridine 2-CHLORO-5-[CHLORO(DIFLUORO)METHYL]PYRIDINE PHRIDINE ACETATE 3,5-dichloro-2-(chloromethyl)pyridine 2-CHLORO-4-CHLOROMETHYLPYRIDINE Chromium picolinate Clopidol 2,6-DICHLORO-5-FLUORONICOTINOYL CHLORIDE 2-CHLORO-5-CHLOROMETHYL-3-METHYLPYRIDINE 2-Chloro-5-trichloromethylpyridine 2-Chloro-5-methylpyridine
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