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112033-25-7

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112033-25-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112033-25-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,0,3 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 112033-25:
(8*1)+(7*1)+(6*2)+(5*0)+(4*3)+(3*3)+(2*2)+(1*5)=57
57 % 10 = 7
So 112033-25-7 is a valid CAS Registry Number.

112033-25-7Downstream Products

112033-25-7Relevant articles and documents

Catalytic, metal-free sulfonylcyanation of alkenes: Via visible light organophotoredox catalysis

Sun, Jianfeng,Li, Peng,Guo, Lei,Yu, Fang,He, Yu-Peng,Chu, Lingling

supporting information, p. 3162 - 3165 (2018/03/28)

The group transfer radical addition of olefins with tosyl cyanide has been accomplished via visible light-induced organophotoredox catalysis. A diverse array of olefins is amenable to this protocol, furnishing β-sulfonyl nitriles with excellent efficiency under metal-free and redox-neutral conditions. A closed catalytic cycle is operative in this transformation, providing complementary reactivity to the classic radical chain process.

FREE RADICAL TYPE ADDITION OF TOLUENESULFONYL CYANIDE TO UNSATURATED HYDROCARBONS

Fang, Jim-Min,Chen, Ming-Yi

, p. 2853 - 2856 (2007/10/02)

By catalysis of AIBN, tosyl cyanide adds in a regio- and stereoselective manner to unsaturated hydrocarbons, including alkenes, dienes and 1-hexyne.Accompanied intramolecular cyclization and ring cleavage were effected in reactions with norbornadiene, 1,5

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