473-87-0 Usage
General Description
Propanedioic acid, fluoro- is a chemical compound with the molecular formula C3H2F2O4. It is a fluorinated derivative of propanedioic acid, also known as malonic acid, which is a dicarboxylic acid. The fluorine substitution in propanedioic acid, fluoro- provides unique properties and can be used in various applications, such as in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. Propanedioic acid, fluoro- may also have potential uses in materials science and as a building block in organic synthesis. Its specific properties and potential applications make propanedioic acid, fluoro- an interesting and useful chemical compound in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 473-87-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 473-87:
(5*4)+(4*7)+(3*3)+(2*8)+(1*7)=80
80 % 10 = 0
So 473-87-0 is a valid CAS Registry Number.
InChI:InChI=1/C3H3FO4/c4-1(2(5)6)3(7)8/h1H,(H,5,6)(H,7,8)
473-87-0Relevant articles and documents
Perfluoro allyl fluorosulfate (FAFS): A versatile building block for new fluoroallylic compounds
Wlassics, Ivan,Tortelli, Vito,Carella, Serena,Monzani, Cristiano,Marchionni, Giuseppe
experimental part, p. 6512 - 6540 (2011/10/13)
In this study we will present and discuss both the synthesis of CF 2=CFCF2OSO2F (perfluoroallyl fluorosulfate, FAFS), focusing in particular on the important role of C3F 6/SO3 ratio, reaction temperature and boron catalyst/SO3 ratio on FAFS' yield and selectivity, as well as a wide variety of ionic and radical reactions possible with FAFS. We focused our attention on reactions of FAFS with aliphatic and aromatic alcohols, acyl halides, halides, H2O2, ketones and radicals whose synthesis and reaction mechanisms will be presented and discussed. Particular attention will be devoted to the novel diallyl-fluoroalkyl peroxide obtained. Factors such as pKa and Lowry and Pearson's Hard/Soft Acid-Base Theory which determine the selectivity between Addition/Elimination vs. Nucleophilic Substitution reaction mechanisms on FAFS will also be presented and discussed.