86453-70-5 Usage
General Description
(4,4-dimethyl-2-oxodihydrofuran-3(2H)-ylidene) acetonitrile is a chemical compound with the molecular formula C9H11NO2. It is a derivative of dihydrofuran, classified as an oxodihydrofuran. It is typically used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. The compound has a wide range of applications due to its versatile properties, including its ability to act as a nucleophile in reactions, and its role as a building block in the synthesis of more complex organic molecules. Additionally, it has been studied for its potential therapeutic properties, particularly in the area of medicinal chemistry. Overall, (4,4-dimethyl-2-oxodihydrofuran-3(2H)-ylidene) acetonitrile is an important and versatile compound in the field of organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 86453-70-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,4,5 and 3 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 86453-70:
(7*8)+(6*6)+(5*4)+(4*5)+(3*3)+(2*7)+(1*0)=155
155 % 10 = 5
So 86453-70-5 is a valid CAS Registry Number.
86453-70-5Relevant articles and documents
Synthesis of 3-Methylenetetrahydrofuran-2-ones from α-Keto-γ-lactones with Wittig Reagents
Falsone, Gioacchino,Spur, Bernd,Erdmann, Martina,Peters, Wilfried
, p. 530 - 536 (2007/10/02)
The synthesis of the 3-methylenetetrahydrofuran-2-ones 3a-q from the α-keto-γ-lactones 1a,b and the Wittig compounds 2a-h is described.
