38028-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38028-82-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,0,2 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 38028-82:
(7*3)+(6*8)+(5*0)+(4*2)+(3*8)+(2*8)+(1*2)=119
119 % 10 = 9
So 38028-82-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H16N2/c1-4-8-7-11-9(5-2)10(6-3)12-8/h7H,4-6H2,1-3H3
38028-82-9Relevant articles and documents
ETHYLATION OF PYRAZINES USING ALKYLMETALS, SUCH AS TRIETHYLALUMINUM, DIETHYLZINC, AND TRIETHYLBORANE
Ohta, Akihiro,Ohta, Masakatsu,Igarashi, Yoshiaki,Saeki, Kaemi,Yuasa, Kayo,Mori, Tomoko
, p. 2449 - 2454 (2007/10/02)
Triethylaluminum, diethylzinc and triethylborane were used for the ethylation of pyrazines.Among these reagents, triethylborane gave the best results.
