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1369321-88-9

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1369321-88-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1369321-88-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,9,3,2 and 1 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1369321-88:
(9*1)+(8*3)+(7*6)+(6*9)+(5*3)+(4*2)+(3*1)+(2*8)+(1*8)=179
179 % 10 = 9
So 1369321-88-9 is a valid CAS Registry Number.

1369321-88-9Relevant articles and documents

Preparation of functional phosphorus zwitterions from activated alkanes, aldehydes, and tributylphosphine: Synthesis of polysubstituted furo[3,2-c ]coumarins

Lee, Chia-Jui,Jang, Yeong-Jiunn,Wu, Zong-Ze,Lin, Wenwei

supporting information; experimental part, p. 1906 - 1909 (2012/06/18)

A general preparation of new types of highly functional phosphorus zwitterions is realized via tandem three-component reactions using the corresponding functional alkanes, aldehydes, and Bu3P. Starting from our novel zwitterions as synthetic re

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