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1027539-12-3

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1027539-12-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1027539-12-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,5,3 and 9 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1027539-12:
(9*1)+(8*0)+(7*2)+(6*7)+(5*5)+(4*3)+(3*9)+(2*1)+(1*2)=133
133 % 10 = 3
So 1027539-12-3 is a valid CAS Registry Number.

1027539-12-3Downstream Products

1027539-12-3Relevant articles and documents

Diastereoselective electrophilic α-amination of camphor N1-acyl N2-phenylpyrazolidinones: the metal enolate-dependent synthesis of two possible hydrazide diastereomers

Chao, Chin-Sheng,Cheng, Chung-Kai,Li, Ssu-Hsien,Chen, Kwunmin

supporting information; experimental part, p. 333 - 336 (2009/04/19)

Complementary approaches under enolate amination reactions for the synthesis of both α-hydrazidoacyl diastereomers have been achieved. Both isomers are obtained with high to excellent chemical yields and high stereoselectivities (up to >95:5 dr) when aryl

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