Details
Perfect Factory Offer Excellent quality Pyrazine, 2,5-dimethyl-3-propyl- (8CI,9CI) 18433-97-1 with Safe Shipping
- Molecular Formula: C9H14 N2
- Molecular Weight: 150.224
- Vapor Pressure: 0.311mmHg at 25°C
- Boiling Point: 208.3°C at 760 mmHg
- Flash Point: 77.6°C
- PSA: 25.78000
- Density: 0.952g/cm3
- LogP: 2.04590
Pyrazine, 2,5-dimethyl-3-propyl- (8CI,9CI)(Cas 18433-97-1) Usage
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General Description |
Pyrazine, 2,5-dimethyl-3-propyl- (8CI,9CI) is a chemical compound that belongs to the pyrazine class. It is composed of a pyrazine ring with two methyl groups at positions 2 and 5, and a propyl group at position 3. This chemical is commonly used in the food and beverage industry as a flavoring agent, providing a warm, nutty, and slightly earthy aroma. It is also found in various natural sources such as coffee, cocoa, and grilled meat, contributing to their characteristic smell and taste. Additionally, it has been identified as a potential ingredient in the development of new pharmaceutical drugs and agrochemicals due to its diverse properties and applications in different industrial fields. |
InChI:InChI=1/C9H14N2/c1-4-5-9-8(3)10-6-7(2)11-9/h6H,4-5H2,1-3H3
18433-97-1 Relevant articles
Synthesis and pyrolysis of two flavor precursors of oct-1-en-3-yl methylpyrazinecarboxylates
Lai, Miao,Ji, Xiaoming,Tao, Tao,Shan, Yuanyuan,Liu, Pengfei,Zhao, Mingqin
, p. 1627 - 1638 (2017/05/19)
To rich flavor additive species of pyraz...
Impact of the N-terminal amino acid on the formation of pyrazines from peptides in maillard model systems
Van Lancker, Fien,Adams, An,De Kimpe, Norbert
scheme or table, p. 4697 - 4708 (2012/08/27)
Only a minor part of Maillard reaction s...
Formation of pyrazines in maillard model systems of lysine-containing dipeptides
Van Lancker, Fien,Adams,De Kimpe, Norbert
scheme or table, p. 2470 - 2478 (2010/09/04)
Whereas most studies concerning the Mail...
18433-97-1 Process route
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45234-02-4
Lys-Glu
-
-
78-98-8
2-oxopropanal
-
-
109-08-0
2-Methylpyrazine
-
-
123-32-0
2,5-dimethyl-pyrazine
-
-
5910-89-4
2,3-dimethylpyrazine
-
-
13360-65-1
2-ethyl-3,6-dimethylpyrazine
-
-
108-50-9
2,6-dimethylpyrazine
-
-
14667-55-1
2,3,5-trimethylpyrazine
-
-
80935-98-4
3-ethenyl-2,5-dimethylpyrazine
-
-
22047-27-4
1-(5-methylpyrazin-2-yl)ethanone
-
-
15707-34-3
5-ethyl-2,3-dimethylpyrazine
-
-
18433-97-1
2,5-dimethyl-3-propylpyrazine
| Conditions | Yield |
|---|---|
|
In
water;
at 130 ℃;
for 2h;
pH=8;
|
-
-
72-18-4,25609-85-2,7004-03-7,921-10-8
L-valine
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-
56-87-1,3506-25-0
L-lysine
-
-
78-98-8
2-oxopropanal
-
-
5910-89-4
2,3-dimethylpyrazine
-
-
13360-65-1
2-ethyl-3,6-dimethylpyrazine
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-
54410-83-2
2,3-dimethyl-5-(2-methylpropyl)pyrazine
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-
13925-07-0
2-ethyl-3,5-dimethylpyrazine
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-
22047-26-3
1-(6-methyl-2-pyrazinyl)-1-ethanone
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-
22047-27-4
1-(5-methylpyrazin-2-yl)ethanone
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-
70303-42-3
3,5-dimethyl-2-(2-methylpropyl)pyrazine
-
-
13360-64-0
2-ethyl-5-methypyrazine
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-
18433-97-1
2,5-dimethyl-3-propylpyrazine
| Conditions | Yield |
|---|---|
|
at 130 ℃;
for 2h;
|
18433-97-1 Upstream products
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103404-72-4
LysLeu*acetate
-
78-98-8
2-oxopropanal
-
56-87-1
L-lysine
-
56-86-0
L-glutamic acid
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