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1157865-29-6

1157865-29-6

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1157865-29-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1157865-29-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,7,8,6 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1157865-29:
(9*1)+(8*1)+(7*5)+(6*7)+(5*8)+(4*6)+(3*5)+(2*2)+(1*9)=186
186 % 10 = 6
So 1157865-29-6 is a valid CAS Registry Number.

1157865-29-6Downstream Products

1157865-29-6Relevant articles and documents

A highly efficient conversion of primary or secondary alcohols into fluorides with n-perfluorobutanesulfonyl fluoride-tetrabutylammonium triphenyldifluorosilicate

Zhao, Xueqing,Zhuang, Weiping,Fang, Dongsheng,Xue, Xiaowen,Zhou, Jingming

experimental part, p. 779 - 782 (2009/07/18)

Direct fluorination of primary and secondary alcohols by a combination of perfluoro-1-butanesulfonyl fluoride (PBSF) and tetrabutylammonium triphenyldifluorosilicate (TBAT) under mild conditions provides the corresponding fluorides in high yields. With th

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