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119124-12-8

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119124-12-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119124-12-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,1,2 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 119124-12:
(8*1)+(7*1)+(6*9)+(5*1)+(4*2)+(3*4)+(2*1)+(1*2)=98
98 % 10 = 8
So 119124-12-8 is a valid CAS Registry Number.

119124-12-8Downstream Products

119124-12-8Relevant articles and documents

ACETONITRILE: AN EXCELLENT SOLVENT FOR THE 1,1-DICHLOROMETHYLENATION OF CERTAIN KETONES

Burton, George,Elder, John S.,Fell, Stephen C. M.,Stachulski, Andrew V.

, p. 3003 - 3006 (2007/10/02)

Cyclohexanones react rapidly at or below room temperature with Ph3P and XCCl3 (X=Br or Cl) in acetonitrile to give 1,1-dichloromethylenecompounds in high yield; some α-methoxyimino β-(1,1-dichloro)methylene esters have been similarly prepared.

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