34008-93-0 Usage
Physical state
Colorless liquid
Odor
Mildly sweet
Uses
Intermediate in organic synthesis, solvent in industrial applications
Flammability
Flammable
Volatility
Low
Applications
Synthesis of pharmaceuticals, agrochemicals, and fine chemicals
Role in organic reactions
Reagent, coupling agent, and catalyst
Safety precautions
Can cause skin, eye, and respiratory irritation; handle with care
Check Digit Verification of cas no
The CAS Registry Mumber 34008-93-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,0,0 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 34008-93:
(7*3)+(6*4)+(5*0)+(4*0)+(3*8)+(2*9)+(1*3)=90
90 % 10 = 0
So 34008-93-0 is a valid CAS Registry Number.
34008-93-0Relevant articles and documents
PROCESS FOR PREPARATION OF ALKYL SULFONE COMPOUNDS
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Page/Page column 7, (2012/05/04)
An object of the present invention is to provide a method for preparation of an alkyl sulfone compound simply and safely with high yield, and an alkyl sulfone compound. The present invention is a method for preparing an alkyl sulfone compound represented by formula (2), comprising: oxidizing an alkyl sulfide compound represented by formula (1) using an oxidizing agent in the presence of a tungstate catalyst: in formula (1), R1 represents a C1-C3 alkyl group, and R2 represents a C3-C5 alkyl group, in formula (2), R1 and R2 are the same alkyl groups as R1 and R2 in formula (1), respectively.
