71481-04-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71481-04-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,4,8 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 71481-04:
(7*7)+(6*1)+(5*4)+(4*8)+(3*1)+(2*0)+(1*4)=114
114 % 10 = 4
So 71481-04-4 is a valid CAS Registry Number.
71481-04-4Relevant articles and documents
Total Synthesis of (+)-Pipoxide and (+)-β-Senepoxide and Their Diene Precursors
Ogawa, Seiichiro,Takagaki, Tohei
, p. 2356 - 2359 (2007/10/02)
(2R)-trans-2,3-Diacetoxy-1-cyclohexa-4,6-diene (6), a diene precursor in the biosynthesis of highly oxygenated cyclohexane epoxides, has first been totally synthesized from the bromo lactone 16 derived from (1S)-endo-7-oxabicyclo2.2.1
