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154503-15-8

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154503-15-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154503-15-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,5,0 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 154503-15:
(8*1)+(7*5)+(6*4)+(5*5)+(4*0)+(3*3)+(2*1)+(1*5)=108
108 % 10 = 8
So 154503-15-8 is a valid CAS Registry Number.

154503-15-8Relevant articles and documents

Gold-catalyzed hydrofunctionalization of allenes with nitrogen and oxygen nucleophiles and its mechanistic insight

Nishina, Naoko,Yamamoto, Yoshinori

experimental part, p. 1799 - 1808 (2009/06/28)

A wide range of nucleophiles, such as amines and alcohols, reacted intermolecularly with various allenes in the presence of gold catalysts to give the corresponding hydrofunctionalization products in high yields. The intermolecular hydroamination of chira

Selective and efficient alcoholyses of allylic, secondary- and tertiary benzylic alcohols in the presence of iron(III)

Salehi, Peyman,Iranpoor, Nasser,Behbahani, Farahnaz Kargar

, p. 943 - 948 (2007/10/03)

An efficient and selective method for the conversion of allylic, secondary- and tertiary benzylic alcohols into their corresponding ethers in the presence of iron(III) as FeCl3 and Fe(ClO4)3 under solvolytic condition is d

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