76003-05-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76003-05-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,0,0 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 76003-05:
(7*7)+(6*6)+(5*0)+(4*0)+(3*3)+(2*0)+(1*5)=99
99 % 10 = 9
So 76003-05-9 is a valid CAS Registry Number.
76003-05-9Relevant academic research and scientific papers
A FACILE RING OPENING REACTION OF FURFURYL SELENIDES. HIGHLY EFFICIENT METHOD FOR DIENONES
Kuwajima, Isao,Hoshino, Showay,Tanaka, Toshihiko,Shimizu, Makoto
, p. 3209 - 3212 (2007/10/02)
Treatment of furfuryl phenyl selenides with butyllithium or metallic lithium induces the facile ring opening reaction of their furan ring and the corresponding dienones are obtained in high yields.
