65108-31-8 Usage
General Description
2,2-diMethylbut-3-yn-1-ol, also known as isoprenol, is a chemical compound with the molecular formula C6H10O. It is a colorless liquid with a strong odor, and it is classified as an alkyne alcohol. Isoprenol is commonly used as a building block in the synthesis of various pharmaceuticals, agrochemicals, and fragrances. It is also used as a solvent and a raw material in the production of plastics and rubber. Isoprenol is considered to be a potentially hazardous substance, and proper precautions should be taken when handling and storing it.
Check Digit Verification of cas no
The CAS Registry Mumber 65108-31-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,1,0 and 8 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 65108-31:
(7*6)+(6*5)+(5*1)+(4*0)+(3*8)+(2*3)+(1*1)=108
108 % 10 = 8
So 65108-31-8 is a valid CAS Registry Number.
65108-31-8Relevant articles and documents
Enantioselective Construction of Tertiary Fluoride Stereocenters by Organocatalytic Fluorocyclization
Biosca, Maria,Eriksson, Lars,Hedberg, Martin,Himo, Fahmi,Lübcke, Marvin,Szabó, Kálmán J.,Wang, Qiang
, p. 20048 - 20057 (2020/11/27)
1,1-Disubstituted styrenes with internal oxygen and nitrogen nucleophiles undergo oxidative fluorocyclization reactions with in situ generated chiral iodine(III)-catalysts. The resulting fluorinated tetrahydrofurans and pyrrolidines contain a tertiary carbon-fluorine stereocenter. Application of a new 1-naphthyllactic acid-based iodine(III)-catalyst allows the control of tertiary carbon-fluorine stereocenters with up to 96% ee. Density functional theory calculations are performed to investigate the details of the mechanism and the factors governing the stereoselectivity of the reaction.
