6890-37-5 Usage
General Description
2,5-DIMETHYL PYRAZINE N-OXIDE is a chemical compound that is commonly used as a food flavoring agent. It is a colorless to pale yellow liquid with a strong, roasted, nutty odor. 2,5-DIMETHYL PYRAZINE N-OXIDE is often added to food products to enhance their flavor and aroma, particularly in savory and meaty dishes. It is also used in the production of fragrances and as a precursor to pharmaceuticals. Additionally, 2,5-DIMETHYL PYRAZINE N-OXIDE has been studied for its potential antioxidant and anti-inflammatory properties, making it a compound of interest for the development of new therapeutic agents. However,
Check Digit Verification of cas no
The CAS Registry Mumber 6890-37-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,8,9 and 0 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6890-37:
(6*6)+(5*8)+(4*9)+(3*0)+(2*3)+(1*7)=125
125 % 10 = 5
So 6890-37-5 is a valid CAS Registry Number.
6890-37-5Relevant articles and documents
COUPLING REACTION OF CHLOROPYRAZINES AND THEIR N-OXIDES WITH TETRAPHENYLTIN
Ohta, Akihiro,Ohta, Masakatsu,Watanabe, Tokuhiro
, p. 785 - 792 (2007/10/02)
By the coupling reaction of monochloropyrazines, dichloropyrazines, 2-chloropyrazine 1-oxides, and 2-chloropyrazine 4-oxides with tetraphenyltin, the corresponding phenylpyrazines were prepared in satisfactory yields.
