CAS 13360-65-1

3-ethyl-2,5-dimethylpyrazine

Description:

3-Ethyl-2,5-dimethylpyrazine is an organic compound belonging to the pyrazine family, characterized by its distinct aromatic properties. It features a six-membered ring containing two nitrogen atoms at non-adjacent positions, contributing to its unique chemical behavior. This compound is typically a colorless to pale yellow liquid with a strong, nutty, and roasted aroma, making it valuable in the flavor and fragrance industry. Its molecular structure includes ethyl and methyl substituents, which influence its volatility and solubility in various solvents. 3-Ethyl-2,5-dimethylpyrazine is known for its stability under normal conditions, although it may undergo reactions typical of nitrogen-containing heterocycles, such as oxidation or substitution. It is often used in food flavoring, particularly in products that aim to replicate roasted or nutty flavors. Additionally, its presence can be detected in certain food products, contributing to their overall sensory profile. Safety data indicates that, like many organic compounds, it should be handled with care, as it may pose health risks in concentrated forms.

Formula: C₈H₁₂N₂

InChI: InChI=1/C8H12N2/c1-4-8-7(3)9-5-6(2)10-8/h5H,4H2,1-3H3

InChI key: InChIKey=WHMWOHBXYIZFPF-UHFFFAOYSA-N

SMILES: C(C)C=1C(C)=NC=C(C)N1

Synonyms:

• 2,5-Dimethyl-3-ethylpyrazine
• 2-Ethyl-3,6-dimethylpyrazine
• 3,6-Dimethyl-2-ethylpyrazine
• FEMA No. 3149
• Pyrazine, 3-ethyl-2,5-dimethyl-
• 3-Ethyl-2,5-dimethylpyrazine
• 3-Ethyl-2,5-dimethylpyrazine
• 2-ETHYL-3,5(6)-DIMETHYLPYRAZINE
• 2-ETHYL-3,5(3,6)-DIMETHYLPYRAZINE MIXTURE
• 2,5-Dimethyl-6-ethylpirazine
• 2,6-DIMETHYL-3-ETHYLPYRAZINE
• 3-ethyl-2,5-dimethyl-Pyrazine
• 2,5-dimethyl-3-ethylpyrazine,3-ethyl-2,5-dimethylpyrazine,2,5-dimethyl-3-ethylpyrazine
• Pyrazine, 2-ethyl-3,6-dimethyl
• 3,5-Dimethyl-2-ethylpirazine
• 3-Ethyl-2,5-dimethylpirazine
• 3-ETHYL-2,5-DIMETHYLPYRAZINE AND 3-ETHYL-2,6-DIMETHYLPYRAZINE
• FEMA NUMBER 3149
• 2,5-Dimethyl-3-ethylpirazine
• FEMA 3149
• 2-ETHYL-3,5-DIMETHYLPYRAZINE AND 2-ETHYL-3,6-DIMETHYLPYRAZINE
• 3-Ethyl-2,5-Methylpyrazine
• 2-ETHYL-3,5(OR 6)-DIMETHYLPYRAZINE
• 3-ethyl-2,5-dimethyl-pyrazin

3-Ethyl-2,5-dimethylpyrazine

CAS: 13360-65-1

Formula: C₈H₁₂N₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 136.1943

Ref: IN-DA0039JP

3-Ethyl-2,5-dimethylpyrazine

CAS: 13360-65-1

3-Ethyl-2,5-dimethylpyrazine

Purity: 98%

Molecular weight: 136.19g/mol

Ref: 54-OR86392

2-Ethyl-3,6-dimethylpyrazine

CAS: 13360-65-1

Formula: C₈H₁₂N₂

Color and Shape: Neat

Molecular weight: 136.19

Ref: 04-C13325550

3,5-Dimethyl-2-ethylpyrazine + 2-Ethyl-3,6-dimethylpyrazine (Mixture)

CAS: 13360-65-1, 13925-07-0

Formula: MixtureVisitourWebsite

Color and Shape: Neat

Molecular weight: Mixture - Visit our Website

Ref: TR-D576690

2-Ethyl-3,6-dimethylpyrazine

CAS: 13360-65-1

Applications 2-Ethyl-3,6-dimethylpyrazine is a flavour-active and non-volatile compound identified in thermally treated yeast extracts. It is also useful in the synthesis of new flavour additive species of pyrazines.
References Alim, A., et al.: J. Sci. Food Agric., 98, 3774 (2018); Lai, M., et al.: J. Therm. Anal. Calorim., 128, 1627 (2017)

Formula: C₈H₁₂N₂

Color and Shape: Colourless

Molecular weight: 136.19

Ref: TR-E938029

3-Ethyl-2,5-dimethylpyrazine

CAS: 13360-65-1

Formula: C₈H₁₂N₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 136.198

Ref: 10-F547162

2-Ethyl-3,(5 or 6)-dimethylpyrazine

Controlled Product

CAS: 13360-65-1, 13925-07-0

Applications 2-Ethyl-3,(5 or 6)-dimethylpyrazine is a component of the alarm pheromone of fire ant, Solenopsis invicta. 2-Ethyl-3,(5 or 6)-dimethylpyrazine has shown to attract the phyorid fyl, Pseudacteon tricuspis.
References Sharma, K., et. al.: J. Insect Physiol., 57, 939 (2011)

Formula: MixtureVisitourWebsite

Color and Shape: Neat

Molecular weight: Mixture - Visit our Website

Ref: TR-E916870