Pyrazine, 2-methoxy
Specifications
- Origin
- china
- Packaging
- as the customer rewuested
- Price Term
- EXW/EX-Work,FOB
- Payment Term
- T/T,L/C,Western Union
Pyrazine, 2-methoxy is a Food Additives product. Key specs — Origin: china; Packaging: as the customer rewuested; Price Term: EXW/EX-Work,FOB; Payment Term: T/T,L/C,Western Union.
Product Description
Pyrazine, 2-methoxy Another Name:Pyrazine,methoxy- (6CI,7CI,8CI,9CI); 2-Methoxypyrazine; Methoxypyrazine
CAS:221-579-8
Molecular Weight:110.11
Molecular Formula:C5H6N2O
Security terms: S26; S36
Physical and chemical properties
2- methoxy pyrazine ( 3149-28-8 ) traits
1 colorless to yellowish liquid, has like nuts and cocoa aroma.
2 boiling point is 61 ℃[3866Pa ( 29mmHg ) ].
3 soluble in ethanol, insoluble in water.
Toxicity
GRAS ( FEMA ).
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Use
2- methoxy pyrazine ( 3149-28-8 ) use
GB 276 - 2002 provisions to allow the use of food flavor. It is mainly used for the preparation of roasted flavor.
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Description
2- methoxy pyrazine ( 3149-28-8 ) preparation method
This product is made from 2- hydroxypyrazine methylation.
FEMA ( mg/kg ): soft drink cold drink 10; 10; 10 baked food candy; 10; pudding class 10; 10 of 10 dairy products; cereal.
Content analysis
Non-polar column gas chromatography analysis according to the 67104 with.
Other.
The matter may be dangerous to the environment, should be given special attention to water. In accordance with the provisions of the use and storage of no decomposition. Sealed in a cool dry environment.
