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1018449-86-9

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1018449-86-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1018449-86-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,8,4,4 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1018449-86:
(9*1)+(8*0)+(7*1)+(6*8)+(5*4)+(4*4)+(3*9)+(2*8)+(1*6)=149
149 % 10 = 9
So 1018449-86-9 is a valid CAS Registry Number.

1018449-86-9Downstream Products

1018449-86-9Relevant articles and documents

Copper(II) bromide catalyzed novel preparation of propargylic ethers and sulfides by SN1-type substitution between propargylic alcohols and alcohols or thiols

Hui, Hao-Hao,Zhao, Qin,Yang, Ming-Yu,She, De-Bing,Chen, Min,Huang, Guo-Sheng

, p. 191 - 196 (2008/12/20)

A general and efficient copper(II) bromide catalyzed substitution reaction of propargylic alcohols with carbon and heteroatom-centered nucleophiles, such as alcohols and thiols, leading to the construction of C-O and C-S bonds has been developed. High pro

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