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2,3,5-Trimethylpyrazine
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2,3,5-Trimethylpyrazine

CAS: 14667-55-1

Ref. 3D-FT35643

1kg
863.00 €
50g
155.00 €
100g
202.00 €
250g
364.00 €
500g
550.00 €
Estimated delivery in United States, on Tuesday 4 Feb 2025

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
  • See more synonyms
  • Pyrazine, 2,3,5-trimethyl-
  • Pyrazine, trimethyl-
  • Trimethyl-pyrazine
  • Trimethylpyrazine
  • Unii-Q8Pr0W8Tit
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

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

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
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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