63297-52-9 Usage
Diketones
A class of organic compounds with two ketone groups
Aromatic ketone
Contains a ketone group attached to an aromatic ring
Yellow crystalline solid
A solid with a yellow color and crystalline structure
Sweet, fruity odor
Has a pleasant and fruity smell
Perfumes and fragrances
Utilized in the production of scented products
Synthesis of pharmaceuticals
Serves as a building block for creating various medications
Organic compound synthesis
Acts as an intermediate in the production of other organic compounds
Dyes and pigments
Used in the creation of colorants for various applications
Versatile compound
Its multiple uses make it valuable in various industries, including cosmetics, pharmaceuticals, and materials science
Check Digit Verification of cas no
The CAS Registry Mumber 63297-52-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,2,9 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 63297-52:
(7*6)+(6*3)+(5*2)+(4*9)+(3*7)+(2*5)+(1*2)=139
139 % 10 = 9
So 63297-52-9 is a valid CAS Registry Number.
63297-52-9Relevant articles and documents
Zinc-mediated chain extension reaction of 1,3-diketones to 1,4-diketones and diastereoselective synthesis of trans-1,2-disubstituted cyclopropanols
Xue, Song,Li, Le-Zhen,Liu, Yong-Kang,Guo, Qing-Xiang
, p. 215 - 218 (2007/10/03)
A variety of 1,3-diketones can be efficiently converted into the corresponding 1,4-diketones and trans-1,2-disubstituted cyclopropanols by using organozinc species in one-pot reactions. It was found that 2.3 equiv of CF 3CO2ZnCH2I was effective to give the corresponding chain-extended products in 44-85% yields, while a mixture of organozinc species formed from 4.0 equiv of Et2Zn, 2.0 equiv of CF3CO2H, and 4.0 equiv of CH2I2 resulted in the formation of trans-1,2-disubstituted cyclopropanols with quite good yields and diastereoselectivity.
