143469-51-6 Usage
Chemical Family
2(5H)-Furanone, 5-(heptafluoropropyl)belongs to the furanone family of chemical compounds.
Heptafluoropropyl Group
This compound is characterized by the presence of a heptafluoropropyl group.
Building Block in Organic Synthesis
It is commonly used in the synthesis of pharmaceuticals and agrochemicals due to its ability to act as a building block.
Flavoring Agent
2(5H)-Furanone, 5-(heptafluoropropyl)is known for its strong fruity and sweet odor, making it suitable for use as a flavoring agent in the food and beverage industry.
Perfumes and Fragrances
It has applications in the production of perfumes and fragrances.
Cosmetics and Personal Care Products
It is also used in the formulation of cosmetics and personal care products.
Industrial Applications
As a result of its versatile properties, this chemical has multiple industrial applications and is an important ingredient in various consumer products.
Check Digit Verification of cas no
The CAS Registry Mumber 143469-51-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,4,6 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 143469-51:
(8*1)+(7*4)+(6*3)+(5*4)+(4*6)+(3*9)+(2*5)+(1*1)=136
136 % 10 = 6
So 143469-51-6 is a valid CAS Registry Number.
143469-51-6Relevant articles and documents
Convenient Preparations and Michael Reactions of 4-Fluoroalkylated But-2-en-4-olides
Yoshida, Masato,Imai, Rihoko,Komatsu, Yuji,Morinaga, Yoshihiro,Kamigata, Nobumasa,Iyoda, Masahiko
, p. 501 - 504 (2007/10/02)
Trifluoromethyl, heptafluoropropyl and chlorodifluoromethyl substituted but-2-en-4-olides have been prepared both from 2-trimethylsiloxyfuran by fluoroalkylation with the corresponding bis(fluoroalkanoyl) peroxide and from 2-fluoroalkylfuran by oxidation with m-nitrobenzenesulfonyl peroxide. 4-Difluoromethylbut-2-en-4-olide was also prepared by chlorodifluoromethylation of 2-methoxyfuran followed by reduction of the chlorine.The 4-trifluoromethylated butenolide thus prepared, could be readily converted into the anion by treatment with weak base.The anion so formed then reacted with electron-deficient olefins to give 4,4-disubstituted butenolides.
