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131233-78-8

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131233-78-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131233-78-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,2,3 and 3 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 131233-78:
(8*1)+(7*3)+(6*1)+(5*2)+(4*3)+(3*3)+(2*7)+(1*8)=88
88 % 10 = 8
So 131233-78-8 is a valid CAS Registry Number.

131233-78-8Upstream product

131233-78-8Relevant articles and documents

The allylation of dibutylstannylene derivatives of myo-inositol

Desai, Trupti,Gigg, Jill,Gigg, Roy,Payne, Sheila,Penades, Soledad,Rogers, Henry J.

, p. 197 - 209 (2007/10/02)

Reaction of myo-inositol or a mixture of racemic 1,4-, 1,6-, and 4,5-di-O-allyl-myo-inositol in acetonitrile with dibutyltin oxide and allyl bromide in the presence of tetrabutylammonium bromide gave, as the major products, a readily separable mixture of

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