178268-91-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 178268-91-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,8,2,6 and 8 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 178268-91:
(8*1)+(7*7)+(6*8)+(5*2)+(4*6)+(3*8)+(2*9)+(1*1)=182
182 % 10 = 2
So 178268-91-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H8N2O/c1-5-4-7-6(2-3-9-7)8(11)10-5/h2-4,9H,1H3,(H,10,11)
178268-91-2Relevant articles and documents
The synthesis of 4-benzylamino-6-methyl-1H-pyrrolo[3,2-c]pyridine and 4-benzylamino-6-methyl- 1H-pyrrolo[2,3-b]pyridine
Meade, Eric A.,Beauchamp, Lilia M.
, p. 303 - 308 (2007/10/03)
4-Benzylamino-6-methyl-1H-pyrrolo[3,2-c]pyridine (2) and 4-benzylamino-6-methyl-1H-pyrrolo[2,3-b]pyridine (3) were synthesized as deaza analogues of the anxiolytic agent 4-benzylamino-2-methyl-7H-pyrrolo[2,3-d]pyrimidine (1). The 1-deaza analogue (2) was