112381-38-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112381-38-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,3,8 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 112381-38:
(8*1)+(7*1)+(6*2)+(5*3)+(4*8)+(3*1)+(2*3)+(1*8)=91
91 % 10 = 1
So 112381-38-1 is a valid CAS Registry Number.
112381-38-1Relevant articles and documents
A GENERAL METHOD FOR THE REDUCTIVE DECHLORINATION OF 4,4-DICHLOROCYCLOBUTENONES
Danheiser, Rick L.,Savariar, Selvaraj
, p. 3299 - 3302 (2007/10/02)
Exposure of 4,4-dichlorocyclobutenones to the action of zinc dust in ethanol containing 5 equiv each of AcOH and TMEDA results in smooth reductive dechlorination producing simple cyclobutenones.