26254-86-4 Usage
Description
3-Methoxy-2,2-dimethylpropionaldehyde, also known as Lilial, is an organic compound with the chemical formula C7H14O2. It is a colorless to pale yellow liquid with a strong, floral odor. 3-methoxy-2,2-dimethylpropionaldehyde is commonly used as a fragrance ingredient in the perfume industry due to its pleasant and long-lasting scent.
Uses
Used in Perfumery:
3-Methoxy-2,2-dimethylpropionaldehyde is used as a fragrance ingredient for its strong, floral scent, which is often described as lily of the valley. It is widely used in the perfume industry to add depth and complexity to various fragrances.
Used in Enzymic Reactions:
3-Methoxy-2,2-dimethylpropionaldehyde is used as a useful reagent in the preparation of chiral cyanohydrin acetates through enzymic reactions with cyanide-containing compounds. This application is particularly relevant in the field of organic chemistry and pharmaceuticals, where chiral compounds are essential for the development of various drugs and therapeutic agents.
Check Digit Verification of cas no
The CAS Registry Mumber 26254-86-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,2,5 and 4 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 26254-86:
(7*2)+(6*6)+(5*2)+(4*5)+(3*4)+(2*8)+(1*6)=114
114 % 10 = 4
So 26254-86-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H12O2/c1-6(2,4-7)5-8-3/h4H,5H2,1-3H3
26254-86-4Relevant articles and documents
Enzyme Catalyzed Addition of Hydrocyanic Acid to Substituted Pivalaldehydes - A Novel Synthesis of (R)-Pantolactone
Effenberger, Franz,Eichhorn, Joachim,Roos, Juergen
, p. 271 - 282 (1995)
(R)-Cyanohydrins (R)-2b-h are obtained in good optical yields by (R)-oxynitrilase catalyzed enantioselective addition of HCN to β-substituted pivalaldehydes 1b-h.Under optimized reaction conditions with highly purified (R)-oxynitrilase, hydroxypivalaldehyde (1a) is converted to (R)-2a in satisfactory chemical and optical yields.By acid-catalyzed hydrolysis the cyanohydrins (R)-2a-h cyclize directly to give crude (R)-pantolactone (R)-3 with ee-values of 56-95percent which, after recrystallization, go up to >/=98 percentee in all cases.
