6623-59-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6623-59-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,2 and 3 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 6623-59:
(6*6)+(5*6)+(4*2)+(3*3)+(2*5)+(1*9)=102
102 % 10 = 2
So 6623-59-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H8Cl2/c1-2-6-3-4-7(9)8(10)5-6/h3-5H,2H2,1H3
6623-59-2Relevant articles and documents
N-Tosylhydrazine-mediated deoxygenative hydrogenation of aldehydes and ketones catalyzed by Pd/C
Zhou, Lei,Liu, Zhenxing,Liu, Yizhou,Zhang, Yan,Wang, Jianbo
, p. 6083 - 6087 (2013/07/25)
A mild and efficient method for the deoxygenative hydrogenation of aldehydes and ketones has been developed. The reaction is mediated by N-tosylhydrazine with H2 (1 atm) as the reductant and 10% Pd/C as the catalyst.
