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2,3-Diethyl-5-methylpyrazine

Q: What is the 2,3-Diethyl-5-methylpyrazine?

2,3-Diethyl-5-methylpyrazine is clear to pale yellow liquid, while it's Molecular Formula is C9H14N2. clear to pale yellow liquid 2,3-Diethyl-5-methylpyrazine is a volatile compound found in food such as almonds and swiss cheese.

Chemical Name: 2,3-Diethyl-5-methylpyrazine
CAS: 18138-04-0
Purity: 99%

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1.What is the 2,3-Diethyl-5-methylpyrazine ?

2,3-Diethyl-5-methylpyrazine is a volatile compound found in food such as almonds and swiss cheese.

: 18138-04-0
2,3-diethyl-5-methylpyrazine

Conditions

Conditions	Yield
gek. Schweineleber, Wasserdampfdest.;




Pyrazin, Alkyl-Li-verb.;
1,2-Diaminopropan, Dipropionyl;

: 72-19-5,134357-96-3,7013-32-3,82822-12-6
L-threonine

: 50-81-7,98966-42-8
ascorbic acid

: 109-08-0
2-Methylpyrazine

: 123-32-0
2,5-dimethyl-pyrazine

: 823-82-5,163857-09-8
2,5-diformylfurane

: 13360-65-1
2-ethyl-3,6-dimethylpyrazine

: 1115-11-3
2-methyl-2-pentenal

: 96-76-4
2,4-di-tert-Butylphenol

: 18138-05-1
3,5-diethyl-2-methyl-pyrazine

: 13360-64-0
2-ethyl-5-methypyrazine

: 18138-04-0
2,3-diethyl-5-methylpyrazine

: 21835-01-8
3-ethyl-2-hydroxy-2-cyclopenten-1-one

Conditions

Conditions	Yield
With sodium hydroxide; at 143 ℃; for 2h; pH=6; aq. phosphate buffer; Sealed vial;

2.What is the CAS number for 2,3-Diethyl-5-methylpyrazine ?

The CAS number of 2,3-Diethyl-5-methylpyrazine is 18138-04-0.

More information of 2,3-Diethyl-5-methylpyrazine 18138-04-0 are:

CAS?Number	18138-04-0
Density	0.952 g/cm³
Boiling Point	198.1 °C at 760 mmHg
Flash Point	80 °C
Vapor Pressure	0.515mmHg at 25°C
Refractive Index	n20/D 1.498(lit.)
HS CODE	2933.90
PSA	25.78000
LogP	1.90980
Pka	2?+-.0.10(Predicted)

3.What are another words for 2,3-Diethyl-5-methylpyrazine ?

Synonyms?for?2,3-Diethyl-5-methylpyrazine 18138-04-0:2,3-Diethyl-6-methylpyrazine;2-Methyl-5,6-diethylpyrazine;5-Methyl-2,3-diethylpyrazine;

4.What is the molecular formula of 2,3-Diethyl-5-methylpyrazine?

The chemical formula of ?2,3-Diethyl-5-methylpyrazine is?C9H14N2 which containing 9 Carbon atoms,14 Hydrogen atoms and 2 Nitrogen atoms,and the molecular weight of??2,3-Diethyl-5-methylpyrazine?is 150.224.

5.What is 2,3-Diethyl-5-methylpyrazine (18138-04-0) used for?

2,3-Diethyl-5-methylpyrazine is a potent odorant and a volatile compound found in various foods such as almonds, Swiss cheese, coffee, filberts, potato products, Parmesan cheese, chicken, beef, pork, cocoa, peanuts, popcorn, sesame seeds, and corn tortillas. It is characterized by its nutty, roasted, and vegetable aroma, with a clear light yellow liquid appearance. The compound has a low aroma threshold value, ranging from 0.09 to 1 ppb, which contributes to its significant impact on the overall flavor profile of the products it is found in.

InChI:InChI=1/C9H14N2/c1-4-8-9(5-2)11-7(3)6-10-8/h6H,4-5H2,1-3H3

Relevant articles related to 2,3-Diethyl-5-methylpyrazine:

Article

Source

Clean and green approach for one-pot synthesis of pyrazines from Eth-ylenediamine and 1,2-diketone or its analogues under neat reaction condition

Ghosh, Pranab,Chakraborty, Rakesh Ranjan

, p. 566 - 570 (2017/09/29)

Imidazo[1,2-a]pyridine-ylmethyl-derivatives and their use as flavoring agents

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6.Buy 2,3-Diethyl-5-methylpyrazine with the best price .

Duphate Biologychemical Technology Co., Limited is a quality supplier of 2,3-Diethyl-5-methylpyrazine. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on 2,3-Diethyl-5-methylpyrazine 18138-04-0.