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69271-08-5

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69271-08-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 69271-08-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,2,7 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 69271-08:
(7*6)+(6*9)+(5*2)+(4*7)+(3*1)+(2*0)+(1*8)=145
145 % 10 = 5
So 69271-08-5 is a valid CAS Registry Number.

69271-08-5Downstream Products

69271-08-5Relevant articles and documents

STEREOCHEMICAL CHARACTERISTICS OF NUCLEOPHILIC SUBSTITUTION IN 2-METHYL-4-CHLOROMETHYL-1,3-DIOXOLANE

Khabibullin, I. R.,Teregulova, G. T.,Rol'nik, L. Z.,Zlotskii, S. S.,Rakhmankulov, D. L.

, p. 932 - 934 (2007/10/02)

Nucleophilic substitution of the chlorine atom in 2-methyl-4-chloromethyl-1,3-dioxolane by mercapto and aryloxy groups was realized.For alkyl hydrosulfides the ratio of the trans and cis isomers in the reaction products was 6:4.The trans isomer also predominates in the reaction products if the chlorine is substituted by an aryloxy group.

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