1427000-91-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1427000-91-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,7,0,0 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1427000-91:
(9*1)+(8*4)+(7*2)+(6*7)+(5*0)+(4*0)+(3*0)+(2*9)+(1*1)=116
116 % 10 = 6
So 1427000-91-6 is a valid CAS Registry Number.
1427000-91-6Relevant articles and documents
METHOD FOR PRODUCING ALPHA - HYDROXY KETONE COMPOUND
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Paragraph 0169, (2013/03/26)
The present invention relates to a specific thiazolium salt used for producing an ∝-hydroxy ketone compound, and a method for producing an ∝-hydroxy ketone compound by carrying out a coupling reaction of an aldehyde compound in the presence of a base compound and the specific thiazolium salt.