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1333147-87-7

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1333147-87-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1333147-87-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,3,1,4 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1333147-87:
(9*1)+(8*3)+(7*3)+(6*3)+(5*1)+(4*4)+(3*7)+(2*8)+(1*7)=137
137 % 10 = 7
So 1333147-87-7 is a valid CAS Registry Number.

1333147-87-7Downstream Products

1333147-87-7Relevant articles and documents

Selective synthesis of unsymmetrical peroxides: Transition-metal-catalyzed oxidation of malononitrile and cyanoacetic ester derivatives by tert-butyl hydroperoxide at the α-position

Terentev, Alexander O.,Borisov, Dmitry A.,Semenov, Vsevolod V.,Chernyshev, Vladimir V.,Dembitsky, Valery M.,Nikishin, Gennady I.

, p. 2091 - 2100 (2011)

A novel method was developed for the selective oxidation of -monosubstituted malononitrile and cyanoacetic ester derivatives at the -position based on transition-metal-catalyzed reaction (Cu, Fe, Mn, Co) with tert-butyl hydroperoxide giving unsymmetrical

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