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2-Methyl-5-(1-methylethyl)pyrazine

2-Methyl-5-(1-methylethyl)pyrazine Structure
2-Methyl-5-(1-methylethyl)pyrazine structure
CAS No.
13925-05-8
Chemical Name:
2-Methyl-5-(1-methylethyl)pyrazine
Synonyms
Femano.3919;2-METHYL-5-ISOPROPYLPYRAZINE;5-ISOPROPYL-2-METHYLPYRAZINE;2-Isopropyl-5-methylpyrazine;2-methyl-5-propan-2-yl-pyrazine;2-METHYL-5-(1-METHYLETHYL)-PYRAZIN;2-Methyl-5-(1-methylethyl)pyrazine;Pyrazine, 2-methyl-5-(1-methylethyl)-;2-ETHYL-(5 OR 6)-METHYL PYRAZINE FEMA NO.3919;5-isopropyl-2-methylpyrazine,2-methyl-5-(1-methylethyl)-pyrazine
CBNumber:
CB01075384
Molecular Formula:
C8H12N2
Molecular Weight:
136.19
MDL Number:
MOL File:
13925-05-8.mol
Last updated:2023-05-25 18:00:55
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2-Methyl-5-(1-methylethyl)pyrazine Properties

Boiling point 187.9±35.0 °C(Predicted)
Density 0.957±0.06 g/cm3(Predicted)
FEMA 3554 | 5-ISOPROPYL-2-METHYLPYRAZINE
pka 1.85±0.10(Predicted)
Odor at 0.10 % in dipropylene glycol. green coffee nutty earthy
Odor Type roasted
JECFA Number 772
LogP 1.52
Substances Added to Food (formerly EAFUS) 2-METHYL-5-ISOPROPYLPYRAZINE
FDA UNII 818RIW504V
NIST Chemistry Reference Pyrazine, 2-methyl-5-(1-methylethyl)-(13925-05-8)
EPA Substance Registry System Pyrazine, 2-methyl-5-(1-methylethyl)- (13925-05-8)

2-Methyl-5-(1-methylethyl)pyrazine price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0008702 2-ETHYL-(5 OR 6)-METHYL PYRAZINE FEMA NO.3919 95.00% 13925-05-8 5MG $501.72 2021-12-16 Buy
AK Scientific 5572AQ 2-isopropyl-5-methylpyrazine 13925-05-8 100mg $234.8 2021-12-16 Buy
AHH MB-15221 2-isopropyl-5-methylpyrazine 97% 13925-05-8 1g $320 2021-12-16 Buy
Chemenu CM168914 2-isopropyl-5-methylpyrazine 95%+ 13925-05-8 1g $486 2021-12-16 Buy
Alichem 13925058 2-Isopropyl-5-methylpyrazine 13925-05-8 1g $509.6 2021-12-16 Buy
Product number Packaging Price Buy
CHM0008702 5MG $501.72 Buy
5572AQ 100mg $234.8 Buy
MB-15221 1g $320 Buy
CM168914 1g $486 Buy
13925058 1g $509.6 Buy

2-Methyl-5-(1-methylethyl)pyrazine Chemical Properties,Uses,Production

Occurrence

Reported found in cocoa, coffee and cooked trassi.

Uses

2-Isopropyl-5-methylpyrazine is a useful research chemical, a pyrazine derivative used as a flavor ingredient.

Definition

ChEBI: 2-Isopropyl-5-methylpyrazine is a member of pyrazines.

2-Methyl-5-(1-methylethyl)pyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

2-Methyl-5-(1-methylethyl)pyrazine Suppliers

Global( 31)Suppliers
Supplier Tel Email Country ProdList Advantage
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19553 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 47465 58
Hefei Hirisun Pharmatech Co., Ltd 		+8615056975894 shawn@hirisunpharm.com CHINA 9923 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43348 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42057 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131981 58
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9901 58
Wutong Aroma Chemicals Co., Ltd 0531-88817695 China 423 68
Aikon International Limited 025-58859352 18068836627 sales01@aikonchem.com China 15085 58
Pinghu city zhengyuan medical technology co. LTD 18367600069 pinghushizy@163.com China 7813 58
Supplier Advantage
BOC Sciences 		58
CONIER CHEM AND PHARMA LIMITED 		58
Hefei Hirisun Pharmatech Co., Ltd 		58
LEAPCHEM CO., LTD. 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
Amadis Chemical Company Limited 		58
Shanghai T&W Pharmaceutical Co., Ltd. 58
Wutong Aroma Chemicals Co., Ltd 68
Aikon International Limited 58
Pinghu city zhengyuan medical technology co. LTD 58

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2-ETHYL-(5 OR 6)-METHYL PYRAZINE FEMA NO.3919 2-Isopropyl-5-methylpyrazine 2-Methyl-5-(1-methylethyl)pyrazine 2-METHYL-5-(1-METHYLETHYL)-PYRAZIN Femano.3919 5-isopropyl-2-methylpyrazine,2-methyl-5-(1-methylethyl)-pyrazine Pyrazine, 2-methyl-5-(1-methylethyl)- 5-ISOPROPYL-2-METHYLPYRAZINE 2-METHYL-5-ISOPROPYLPYRAZINE 2-methyl-5-propan-2-yl-pyrazine 13925-05-8