2,3,5-Trimethylpyrazine

CAS: 14667-55-1

Ref. 3D-FT35643

Product Information

• Name: 2,3,5-Trimethylpyrazine
• Synonyms: Trimethyl pyrazine, 2,3,5-Trimethyl pyrazine, 2,3,5-Trimethyl pyrazine (natural), 2,3,5-Trimethylpyrazin, 2,3,5-Trimetilpirazina, 2,3,6-Trimethylpyrazine, Ai3-34442, Brn 0002423, Ccris 2932, FEMA No. 3244, Pyrazine, 2,3,5-trimethyl-, Pyrazine, trimethyl-, Trimethyl-pyrazine, Trimethylpyrazine, Unii-Q8Pr0W8Tit
• CAS: 14667-55-1

Description

2,3,5-Trimethylpyrazine is a volatile organic compound that is used as an aroma to impart a roasted coffee flavor. It has been shown to be synthesized from the reaction of trimethyl and pyruvic acid in an enzymatic reaction using glutamate pyruvate transaminase. 2,3,5-Trimethylpyrazine can be analyzed by capillary gas chromatography with mass spectrometric detection (GC-MS) or high performance liquid chromatography with mass spectrometric detection (HPLC-MS). This compound can also be identified by its synchronous fluorescence emission spectrum. Analysis of this compound's chemical structure revealed a hydroxyl group on the methyl group and a protocatechuic acid moiety on the pyrazine ring. The presence of these functional groups provides evidence for the model system proposed for this molecule. Solid phase microextraction was used to extract 2,3,5-trimethylpyraz

• Brand: Biosynth

Chemical properties

• Molecular weight: 122.17 g/mol
• Formula: C₇H₁₀N₂
• Purity: Min. 95%
• Color/Form: Clear Liquid
• InChI: InChI=1S/C7H10N2/c1-5-4-8-6(2)7(3)9-5/h4H,1-3H3
• InChI key: InChIKey=IAEGWXHKWJGQAZ-UHFFFAOYSA-N
• SMILES: Cc1cnc(C)c(C)n1