1815-81-2 Usage
Physical state
Clear, colorless liquid
Odor
Slightly sweet
Common uses
Solvent, production of pharmaceuticals and agrochemicals, reagent in organic synthesis, corrosion inhibitor in metalworking fluids
Stability
Relatively stable under normal conditions
Reactivity
Can react violently with strong oxidizing agents
Hazards
Can cause irritation if inhaled, or if exposed to skin and eyes
Check Digit Verification of cas no
The CAS Registry Mumber 1815-81-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,1 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1815-81:
(6*1)+(5*8)+(4*1)+(3*5)+(2*8)+(1*1)=82
82 % 10 = 2
So 1815-81-2 is a valid CAS Registry Number.
1815-81-2Relevant articles and documents
Chemoenzymatic dynamic kinetic resolution of primary amines catalyzed by CAL-B at 38-40°c
Poulhes, Florent,Vanthuyne, Nicolas,Bertrand, Michele P.,Gastaldi, Stephane,Gil, Gerard
body text, p. 7281 - 7286 (2011/10/10)
The (R)-selective chemoenzymatic dynamic kinetic resolution of primary amines was performed at 38-40 °C in MTBE, in good to high yields and with high enantiomeric excesses. These reactions associating CAL-B to octanethiol as radical racemizing agent were carried out in the presence of methyl β-methoxy propanoate as acyl donor, under photochemical irradiation at 350 nm in glassware.