88068-40-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88068-40-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,0,6 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 88068-40:
(7*8)+(6*8)+(5*0)+(4*6)+(3*8)+(2*4)+(1*0)=160
160 % 10 = 0
So 88068-40-0 is a valid CAS Registry Number.
88068-40-0Relevant articles and documents
THE ALKYLATION AND BASE-PROMOTED RING-OPENING REACTION OF 3-PHENYLSULFONYL-3-TRIMETHYLSILYLCYCLOBUTANOLS. A NEW METHOD FOR THE PREPARATION OF β-METHYLENE KETONES
Takeda, Takeshi,Ando, Kazuo,Fujiwara, Tooru
, p. 1285 - 1288 (2007/10/02)
β-Methylene ketones were produced by the alkylation of 1-alkyl-3-phenylsulfonyl-3-trimethylsilylcyclobutanols followed by the treatment with potassium hydride.