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1445598-09-3

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1445598-09-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1445598-09-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,5,5,9 and 8 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1445598-09:
(9*1)+(8*4)+(7*4)+(6*5)+(5*5)+(4*9)+(3*8)+(2*0)+(1*9)=193
193 % 10 = 3
So 1445598-09-3 is a valid CAS Registry Number.

1445598-09-3Downstream Products

1445598-09-3Relevant articles and documents

Highly enantioselective Michael addition of α-substituted nitrophosphonates to a vinyl sulfone

Chen, Guo-Ying,Lu, Yixin

, p. 1654 - 1658 (2013/07/27)

Organocatalytic asymmetric Michael reaction of α-substituted nitrophosphonates to phenyl vinyl sulfone catalyzed by cinchona alkaloid-derived tertiary amine-thioureas afforded α,α-disubstituted nitrophosphonates in very good yields and excellent enantiomeric excesses. Georg Thieme Verlag Stuttgart, New York.

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