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3-Ethyl-2,5-diMethylpyrazine

3-Ethyl-2,5-diMethylpyrazine Structure
CAS No.
13360-65-1
Chemical Name:
3-Ethyl-2,5-diMethylpyrazine
Synonyms
Pyrazine, 3-ethyl-2,5-dimethyl-;2-Ethyl-3,6-dimethylpyrazine;2,5-DIMETHYL-3-ETHYLPYRAZINE;2,6-DIMETHYL-3-ETHYLPYRAZINE;3,6-Dimethyl-2-ethylpyrazine;3-ethyl-2,5-dimethyl-Pyrazine;2-ETHYL-3,5(OR 6)-DIMETHYLPYRAZINE;FEMA 3149;FEMA NUMBER 3149;DIMETHYLETHYLPYRAZINE
CBNumber:
CB4133234
Molecular Formula:
C8H12N2
Molecular Weight:
136.19
MOL File:
13360-65-1.mol
MSDS File:
SDS
Modify Date:
2025/3/28 15:28:31
Request For Quotation

3-Ethyl-2,5-diMethylpyrazine Properties

Boiling point 180-181 °C(lit.)
Density 0.965 g/mL at 25 °C(lit.)
refractive index n20/D 1.5015(lit.)
FEMA 3149 | 2-ETHYL-3,(5 OR 6)-DIMETHYLPYRAZINE
Flash point 157 °F
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Oil
pka 2.61±0.10(Predicted)
color Colourless
Odor roasted odor, reminiscent of nuts
Odor Type nutty
JECFA Number 775
LogP 2.07
EPA Substance Registry System Pyrazine, 3-ethyl-2,5-dimethyl- (13360-65-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26
WGK Germany  3

3-Ethyl-2,5-diMethylpyrazine Chemical Properties,Uses,Production

Uses

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.

3-Ethyl-2,5-diMethylpyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

Pyrazine Trimethyl thiazole 2,3-Dimethylpyrazine

3-Ethyl-2,5-diMethylpyrazine Suppliers

Global( 73)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Triveni chemicals 08048762458 New Delhi, India 6088 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-29-81148696 +86-15536356810 China 3883 58 Inquiry
Hebei Zhuanglai Chemical Trading Co Ltd +86-16264648883 +86-16264648883 China 7245 58 Inquiry
BOC Sciences +1-631-485-4226 United States 19552 58 Inquiry
Zhengzhou Alfa Chemical Co.,Ltd +8618530059196 China 12186 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23541 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 +8617705817739 China 52849 58 Inquiry
PT CHEM GROUP LIMITED +86-85511178; +86-85511178; China 35425 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49984 58 Inquiry
LEAPCHEM CO., LTD. +86-852-30606658 China 43340 58 Inquiry
Supplier Advantage
Triveni chemicals 58
Shaanxi Dideu Medichem Co. Ltd 58
Hebei Zhuanglai Chemical Trading Co Ltd 58
BOC Sciences 58
Zhengzhou Alfa Chemical Co.,Ltd 58
ANHUI WITOP BIOTECH CO., LTD 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
PT CHEM GROUP LIMITED 58
GIHI CHEMICALS CO.,LIMITED 58
LEAPCHEM CO., LTD. 58

13360-65-1(3-Ethyl-2,5-diMethylpyrazine)Related Search:

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FEMA NUMBER 3149 FEMA 3149 DIMETHYLETHYLPYRAZINE 2-ETHYL-3,5-DIMETHYLPYRAZINE AND 2-ETHYL-3,6-DIMETHYLPYRAZINE 2-ETHYL-3,5(3,6)-DIMETHYLPYRAZINE MIXTURE 2-ETHYL-3,5(6)-DIMETHYLPYRAZINE 3-ETHYL-2,5-DIMETHYLPYRAZINE AND 3-ETHYL-2,6-DIMETHYLPYRAZINE 3-ethyl-2,5-dimethyl-pyrazin 3-Ethyl-2,5-dimethylpyrazine Pyrazine, 2-ethyl-3,6-dimethyl 2,5-dimethyl-3-ethylpyrazine,3-ethyl-2,5-dimethylpyrazine,2,5-dimethyl-3-ethylpyrazine 2,5-Dimethyl-3-ethylpirazine 2,5-Dimethyl-6-ethylpirazine 3,5-Dimethyl-2-ethylpirazine 3-Ethyl-2,5-dimethylpirazine 3-Ethyl-2,5-Methylpyrazine 2,6-DIMETHYL-3-ETHYLPYRAZINE 2-ETHYL-3,5(OR 6)-DIMETHYLPYRAZINE 2-Ethyl-3,6-dimethylpyrazine 3,6-Dimethyl-2-ethylpyrazine 3-ethyl-2,5-dimethyl-Pyrazine Pyrazine, 3-ethyl-2,5-dimethyl- 2,5-DIMETHYL-3-ETHYLPYRAZINE 13360-65-1