3-CHLORO-2,5-DIMETHYLPYRAZINE

3-CHLORO-2,5-DIMETHYLPYRAZINE Basic information
Product Name:3-CHLORO-2,5-DIMETHYLPYRAZINE
Synonyms:Pyrazine, 3-chloro-2,5-dimethyl-;3-CHLORO-2,5-DIMETHYL-1,4-DIAZINE;3-CHLORO-2,5-DIMETHYLPIAZINE;3-CHLORO-2,5-DIMETHYLPYRAZINE;2,5-Dimethyl-3-chloropyrazine;3-Chloro-2,5-diMethylpyrazine, 97+%;3-Chloro-2,5-diMethylpyrazine 98%;3-Chloro-2,5-dimethylpyrazine >
CAS:95-89-6
MF:C6H7ClN2
MW:142.59
EINECS:202-463-6
Product Categories:Mono- & Polyalkylpyrazines;Building Blocks;Pyrazines;Halogenated Heterocycles;Heterocyclic Building Blocks;PyrazinesHeterocyclic Building Blocks
Mol File:95-89-6.mol
3-CHLORO-2,5-DIMETHYLPYRAZINE Structure
3-CHLORO-2,5-DIMETHYLPYRAZINE Chemical Properties
Boiling point 66-69 °C/9 mmHg (lit.)
density 1.181 g/mL at 25 °C (lit.)
refractive index n20/D 1.527(lit.)
Fp 182 °F
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form clear liquid
pka-0.11±0.10(Predicted)
color Colorless to Light orange to Yellow
InChIKeyNNBALVIZMGWZHS-UHFFFAOYSA-N
CAS DataBase Reference95-89-6(CAS DataBase Reference)
Safety Information
Safety Statements 24/25
WGK Germany 3
RTECS UQ2462000
HS Code 29339900
MSDS Information
ProviderLanguage
SigmaAldrich English
3-CHLORO-2,5-DIMETHYLPYRAZINE Usage And Synthesis
Chemical PropertiesBrown liquid
Uses3-Chloro-2,5-dimethylpyrazine participates in cross-coupling reactions involving chlroropyrazines with 1-substituted indoles. Occasionally this reaction is catalyzed by iron.
3-CHLORO-2,5-DIMETHYLPYRAZINE Preparation Products And Raw materials
Preparation Productsisopentyldimethylpyrazine,2-isopentyl-3,6-dimethylpyrazine-->4-CHLORO-2,6-DIMETHYLPYRIMIDINE-->3-iodo-2,5-diMethylpyrazine
4-Bromo-3-fluoroanisole Propyleneglycol alginate 2,4-Difluoronitrobenzene 3-(4-BROMOBENZOYL)PROPIONIC ACID 4-Amino-3-fluoropyridine LanthanuM(III) chloride hydrate 2,5-Dimethyl pyrazine 3-CHLORO-2,5-DIMETHYLPYRAZINE 3-Chloro-5-methyl-pyrazine-2-carboxylic acid methyl ester 2-CHLORO-3,5,6-TRIPHENYLPYRAZINE 3-CHLORO-2,5-DIPHENYLPYRAZINE 3-CHLORO-2,5-DIETHYL PYRAZINE METHYL 3-CHLORO-5-PHENYLPYRAZINE-2-CARBOXYLATE 2-CHLORO-5-HYDRAZINO-3,6-DIPHENYLPYRAZINE 2,5-DICHLORO-3,6-DIPHENYL PYRAZINE 2,5-DICHLORO-3,6-DIETHYL-PYRAZINE 3-CHLORO-2,6-DIMETHYLPYRAZINE 2,5-DICHLORO-3,6-DIMETHYLPYRAZINE

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