132104-09-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132104-09-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,1,0 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 132104-09:
(8*1)+(7*3)+(6*2)+(5*1)+(4*0)+(3*4)+(2*0)+(1*9)=67
67 % 10 = 7
So 132104-09-7 is a valid CAS Registry Number.
InChI:InChI=1/C16H16O3/c17-15(10-3-4-11-16(18)19)14-9-5-7-12-6-1-2-8-13(12)14/h1-2,5-9H,3-4,10-11H2,(H,18,19)
132104-09-7Relevant articles and documents
Visible Light-Driven, Copper-Catalyzed Aerobic Oxidative Cleavage of Cycloalkanones
Xin, Hong,Duan, Xin-Hua,Yang, Mingyu,Zhang, Yiwen,Guo, Li-Na
, p. 8263 - 8273 (2021/06/30)
A visible light-driven, copper-catalyzed aerobic oxidative cleavage of cycloalkanones has been presented. A variety of cycloalkanones with varying ring sizes and various α-substituents reacted well to give the distal keto acids or dicarboxylic acids with moderate to good yields.
