2063-95-8 Usage
Cyclic ketone
This refers to the structure of the compound, which is a cyclic (ring-shaped) ketone, meaning that it contains a carbonyl group (C=O) bonded to a ring of carbon atoms.
Four-membered ring structure
This indicates that the ring in the compound has four carbon atoms.
Two methyl groups
This refers to the presence of two methyl (CH3) groups as substituents on the ring.
Isobutyl group
This refers to the presence of an isobutyl (CH3CH(CH3)2) group as a substituent on the ring.
Fragrance ingredient and flavoring agent
This indicates that the compound is commonly used in perfumes, cosmetics, and food to impart a pleasant aroma or flavor.
Fruity and fresh odor
This describes the scent of the compound, which is often described as having a fruity and fresh smell.
Harmful if ingested or inhaled
This indicates that the compound can be harmful to human health if it is swallowed or breathed in.
Can cause irritation to the skin and eyes
This indicates that the compound can cause skin and eye irritation upon contact.
Check Digit Verification of cas no
The CAS Registry Mumber 2063-95-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,6 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2063-95:
(6*2)+(5*0)+(4*6)+(3*3)+(2*9)+(1*5)=68
68 % 10 = 8
So 2063-95-8 is a valid CAS Registry Number.
2063-95-8Relevant articles and documents
PHOTOOXYGENIERUNG VON 1-ARYL-2,2-DIMETHYLBICYCLOBUTANEN
Gollnick, Klaus,Weber, Maria
, p. 4585 - 4588 (2007/10/02)
Oxygenations of highly strained 1-phenyl- (5a) and 1-(p-tolyl)-substituted 2,2-dimethylbicyclobutanes (5b), photosensitized by 9,10-dicyanoanthracene in acetonitrile, yield about 90 percent of 1-phenyl- (6a) and 1-(p-tolyl)-substituted 3,4-epoxy-4-methyl-1-pentanones (6b), and about 10 percent of 3-phenyl- (7a) and 3-(p-tolyl)-substituted 3,4-epoxy-4-methylpentanals (7b), respectively.Evidence is presented that ketones 6a,b are formed by an electron-transfer induced process, whereas aldehydes 7a,b are generated by a singlet-oxygen reaction.
