1149338-67-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1149338-67-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,9,3,3 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1149338-67:
(9*1)+(8*1)+(7*4)+(6*9)+(5*3)+(4*3)+(3*8)+(2*6)+(1*7)=169
169 % 10 = 9
So 1149338-67-9 is a valid CAS Registry Number.
1149338-67-9Relevant academic research and scientific papers
METHOD OF PREPARING (6R)-3-HEXYL-4-HYDROXY-6-UNDECYL-5,6-DIHYDROPYRAN-2-ONE, AND INTERMEDIATE USED IN THE METHOD
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Page/Page column 10-11, (2009/06/27)
Provided is a method of preparing a (6R)-3-hexyl-4-hydroxy-6-undecyl-5,6-dihydropyran-2-one, and a (5R)-2-hexyl-5-hydroxy-3-iminohexadecanoate derivative used in said method as an intermediate.
