128351-41-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128351-41-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,5 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 128351-41:
(8*1)+(7*2)+(6*8)+(5*3)+(4*5)+(3*1)+(2*4)+(1*1)=117
117 % 10 = 7
So 128351-41-7 is a valid CAS Registry Number.
128351-41-7Relevant academic research and scientific papers
A NOVEL PROCEDURE FOR DENITROHYDROGENATION BY Na2S2O4-Et3SiH
Kamimura, Akio,Kurata, Kiyoko,Ono, Noboru
, p. 4819 - 4820 (2007/10/02)
The nitro group of α-nitro ketones is replaced by hydrogen or deuterium on treatment with Na2S2O4-Et3SiH system in HMPA-H2O or HMPA-D2O.
