155629-96-2 Usage
General Description
Pyrido[2,3-b]pyrazine, 6-methyl- (9CI) is a chemical compound with the molecular formula C8H7N3. It belongs to the class of organic compounds known as pyrido[2,3-b]pyrazines, which are polycyclic aromatic compounds containing a pyrazine ring fused to a pyridine ring. Pyrido[2,3-b]pyrazine, 6-methyl- (9CI) is a derivative of pyrido[2,3-b]pyrazine, which is a heterocyclic compound with potentially interesting biological properties. The 6-methyl substitution on the pyrido[2,3-b]pyrazine ring may confer specific chemical and biological activities to this compound. Its exact uses, applications, and properties may vary depending on the specific context and intended purpose.
Check Digit Verification of cas no
The CAS Registry Mumber 155629-96-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,6,2 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 155629-96:
(8*1)+(7*5)+(6*5)+(5*6)+(4*2)+(3*9)+(2*9)+(1*6)=162
162 % 10 = 2
So 155629-96-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H7N3/c1-6-2-3-7-8(11-6)10-5-4-9-7/h2-5H,1H3
155629-96-2Relevant articles and documents
Heterocyclizations in the pyrido[2,3-b]pyrazine series
Blache,Gueiffier,Chavignon,Teulade,Milhavet,Viols,Chapat,Dauphin
, p. 161 - 166 (2007/10/02)
In this paper, we report the results of heterocyclizations in the pyrido[2,3-b]pyrazine series to give the pyrido[2,3-e] or [3,2-e]pyrrolo[1,2- a]pyrazine. The Clauson-Kaas reaction on 2,3-diaminopyridine is investigated; regioselectivity on the 3-amino group is shown by 1H- and 13C-nmr. Synthesis and reactivity of the original pyrazino[2,3-g]indolizine series is also reported.
