81244-76-0 Usage
General Description
(R)-2-methyloxetane is a chemical compound that belongs to the class of oxetane compounds, which are cyclic ethers. It is a chiral molecule, meaning it has a non-superimposable mirror image. (R)-2-methyloxetane has a molecular formula of C5H10O and a molecular weight of 86.13 g/mol. It is a colorless liquid with a boiling point of 48-50°C and is insoluble in water but soluble in organic solvents. (R)-2-methyloxetane is used in organic synthesis as a building block for the preparation of various pharmaceuticals and agrochemicals. It is also used as a solvent and as a reagent in chemical reactions. The compound is known for its potential applications in the field of medicinal chemistry and chemical synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 81244-76-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,2,4 and 4 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 81244-76:
(7*8)+(6*1)+(5*2)+(4*4)+(3*4)+(2*7)+(1*6)=120
120 % 10 = 0
So 81244-76-0 is a valid CAS Registry Number.
81244-76-0Relevant articles and documents
Access to (S)-2-Methyloxetane and the Precursor (S)-1,3-Butanediol of Hight Enantiomeric Purity
Hintzer, Klaus,Koppenhoefer, Bernhard,Schurig, Volker
, p. 3850 - 3854 (2007/10/02)
(S)-2-Methyloxetane (1) and its precursor (S)-1,3-butanediol (2) were prepared in low to moderate chemical yield with less than 0.5percent racemization from (S)-ethyl lactate (4) and from (2S,3S)-allothreonine (14b).For the first time the enantiomeric purities of both the starting material and the product (1) were carefully determined by high-precision capillary gas chromatography on optically active resolving stationary phases.The validity of the quadrant rule, correlating the relative configuration of alkyloxiranes with the order of elution from manganese(II) bis (3) by complexation gas chromatography, is also confirmed for 2-methyloxetane (1).
