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134024-38-7

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134024-38-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134024-38-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,0,2 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 134024-38:
(8*1)+(7*3)+(6*4)+(5*0)+(4*2)+(3*4)+(2*3)+(1*8)=87
87 % 10 = 7
So 134024-38-7 is a valid CAS Registry Number.

134024-38-7Downstream Products

134024-38-7Relevant articles and documents

Electrolytic reactions of fluoro organic compounds. 8. Further study on anodic methoxylation and acetoxylation of aryl fluoroalkyl sulfides

Fuchigami, Toshio,Yamamoto, Kayoko,Konno, Akinori

, p. 625 - 634 (2007/10/02)

Anodic α-methoxylation and α-acetoxylation of substituted phenyl 2,2.2-trifluoroethyl sulfides and various fluoroalkyl phenyl sulfides were studied from both synthetic and mechanistic aspects. These anodic reactions were greatly affected by both substituent groups at the benzene ring and fluoroalkyl groups. Electron-donating substituents interfered with the reactions significantly. Strong electron-withdrawing perfluoroalkyl groups(CnFn+1: N = 1-3) remarkably promoted these anodic substitutions while difluoro- and monofluoromethyl groups showed much less substitution.

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