1034098-46-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1034098-46-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,4,0,9 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1034098-46:
(9*1)+(8*0)+(7*3)+(6*4)+(5*0)+(4*9)+(3*8)+(2*4)+(1*6)=128
128 % 10 = 8
So 1034098-46-8 is a valid CAS Registry Number.
1034098-46-8Relevant articles and documents
Photosensitized tetrahydropyran transfer
Oates,Jones, Paul B.
, p. 4743 - 4745 (2008)
(Chemical Equation Presented) THP ethers were formed cleanly during photolysis of 3,4-dihydro-2H-pyran, an alcohol, and catalytic 1,5-dichloro9,10-anthraquinone with use of visible light. The reaction could be conducted under ambient fluorescent lighting or with sunlight as well as in a Rayonet reactor. The scope and mechanism are discussed.
