27058-12-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27058-12-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,0,5 and 8 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 27058-12:
(7*2)+(6*7)+(5*0)+(4*5)+(3*8)+(2*1)+(1*2)=104
104 % 10 = 4
So 27058-12-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H17NO/c1-12(2)8-9-13-10-11-6-4-3-5-7-11/h3-7H,8-10H2,1-2H3
27058-12-4Relevant articles and documents
Fluorous-tethered quenching reagents for solution phase parallel synthesis
Lindsley, Craig W.,Zhao, Zhijian,Leister, William H.
, p. 4225 - 4228 (2002)
Commercially available fluorous-tethered reagents are employed to quench excess reactants and remove known impurities from crude reaction mixtures generated via solution phase parallel synthesis. Fluorous quenching reagents are expediently removed via FluoroFlash SPE columns to afford products in high yields and purities.