3-Chloro-2,5-dimethylpyrazine

CAS: 95-89-6

Ref. 3D-FC42536

Product Information

• Name: 3-Chloro-2,5-dimethylpyrazine
• Synonyms: 2-Chloro-3,6-dimethylpyrazine, 3-Chloro-2,5-Diethylpyrazine, 3-chloro-2,5-dimethyl-Pyrazine, NSC 40820, Pyrazine, 3-chloro-2,5-dimethyl-

Description

3-Chloro-2,5-dimethylpyrazine is an enantiopure compound that can be synthesized by cross-coupling of a chlorinated benzene and an aryl bromide. It has been shown to react with nitrogen atoms in the presence of palladium complexes, forming reaction products. The kinetic data for this process can be obtained from analytical methods such as chromatography and spectrometry. The analytical method used depends on the type of product formed in the reaction. 3-Chloro-2,5-dimethylpyrazine is commercially available in both its enantiopure form and as a mixture of two diastereoisomers. The demethylation of 3-chloro-2,5-dimethylpyrazine yields 2,5-dimethoxypyrazine. This synthesis is carried out with activated carbon or calcium chloride.

• Brand: Biosynth

Chemical properties

• Molecular weight: 142.59 g/mol
• Formula: C₆H₇N₂Cl
• Purity: Min. 95%
• InChI: InChI=1S/C6H7ClN2/c1-4-3-8-5(2)6(7)9-4/h3H,1-2H3
• InChI key: InChIKey=NNBALVIZMGWZHS-UHFFFAOYSA-N
• SMILES: Cc1cnc(C)c(Cl)n1