ChemicalBook--->CAS DataBase List--->42779-56-6

42779-56-6

42779-56-6 Structure

42779-56-6 Structure
IdentificationBack Directory
[Name]

2,4-Dichloro-6-picoline
[CAS]

42779-56-6
[Synonyms]

2,4-Dichloro-6-picoline
2,4-dichloro-6-methylpyridine
Pyridine, 2,4-dichloro-6-Methyl-
2,4-Dichloro-6-Methylpyridine, 97+%
2,4-Dichloro-6-picoline ISO 9001:2015 REACH
[Molecular Formula]

C6H5Cl2N
[MDL Number]

MFCD08669834
[MOL File]

42779-56-6.mol
[Molecular Weight]

162.017
Chemical PropertiesBack Directory
[Boiling point ]

210℃
[density ]

1.319
[Fp ]

100℃
[storage temp. ]

Inert atmosphere,2-8°C
[form ]

Liquid
[pka]

1.15±0.10(Predicted)
[Appearance]

Colorless to light yellow Liquid
[Water Solubility ]

Slightly soluble in water.
[InChI]

InChI=1S/C6H5Cl2N/c1-4-2-5(7)3-6(8)9-4/h2-3H,1H3
[InChIKey]

WUGTXQVNSRFDNV-UHFFFAOYSA-N
[SMILES]

C1(Cl)=NC(C)=CC(Cl)=C1
Safety DataBack Directory
[Symbol(GHS) ]

GHS hazard pictograms
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335-H302
[Precautionary statements ]

P261-P280a-P304+P340-P305+P351+P338-P405-P501a
[Hazard Codes ]

Xn
[Risk Statements ]

22
[HazardClass ]

IRRITANT
[HS Code ]

2933399990
Hazard InformationBack Directory
[Uses]

It is an important raw material and intermediate used in organic synthesis agrochemical, pharmaceutical and dyestuff field.
[Reactions]

2,4-Dichloro-6-picoline undergoes double cross-coupling reaction with 2-(tributylstannyl)pyridine, followed by aldol condensation to yield 4-arylvinyl-2,6-di(pyridin-2-yl)pyrimidines. It reacts with 1H,1H,2H,2H-perfluorodecanethiol during fluorous synthesis of disubstituted pyrimidines.
[Application]

2,4-Dichloro-6-picoline can be used in the synthesis of (2-chloro-6-methyl-pyrimidin-4-yl)-(2,3-dihydro-benzothiazol-6-yl)-amine.
Spectrum DetailBack Directory
[Spectrum Detail]

2,4-Dichloro-6-picoline(42779-56-6)1HNMR
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