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86302-12-7

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86302-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86302-12-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,3,0 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 86302-12:
(7*8)+(6*6)+(5*3)+(4*0)+(3*2)+(2*1)+(1*2)=117
117 % 10 = 7
So 86302-12-7 is a valid CAS Registry Number.

86302-12-7Downstream Products

86302-12-7Relevant articles and documents

NEW REACTIONS OF 4,5-DICHLORO-2-DICHLOROMETHYLENE-4-CYCLOPENTENE-1,3-DIONE

Gunbin, V. N.,Talzi, V. P.,Gudoshnikov, S. K.,Barysheva, N. A.,Maslennikov, E. I.

, p. 465 - 468 (2007/10/02)

The reaction of 4,5-dichloro-2-dichloromethylene-4-cyclopentene-1,3-dione with DMFA gives a high yield of 2,3-dichloro-5-(dimethyliminiomethyl)-2-cyclopentene-1,4-dione. 2,3-Dichloro-5,5-bismethylthio-2-cyclopentene-1,4-dione was isolated as a result of the analogous reaction with DMSO.A reaction mechanism involving diketocarbene is proposed.

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