281198-93-4 Usage
General Description
1-(2-(chloromethyl)-5-phenylfuran-3-yl)ethanone is a chemical compound with the molecular formula C12H11ClO2. It is a furan derivative with a chloromethyl group and a phenyl group attached to the furan ring, and an ethanone group attached to the furan ring. 1-(2-(CHLOROMETHYL)-5-PHENYLFURAN-3-YL)ETHANONE may be used as a building block or intermediate in the synthesis of other organic compounds. It has potential applications in the pharmaceutical and agrochemical industries, as well as in academic research. The chloromethyl group makes this compound reactive, and it may be used in various organic transformations or reactions to create new compounds with different properties and functionalities. Its specific uses and properties may vary depending on the intended application and the specific synthetic route used to prepare it.
Check Digit Verification of cas no
The CAS Registry Mumber 281198-93-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,1,1,9 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 281198-93:
(8*2)+(7*8)+(6*1)+(5*1)+(4*9)+(3*8)+(2*9)+(1*3)=164
164 % 10 = 4
So 281198-93-4 is a valid CAS Registry Number.
281198-93-4Relevant articles and documents
Acid-catalyzed convenient transformation of 1-aryl-2-pentene-1,4-diones into polyfunctionalized furans
Onitsuka, Satoaki,Nishino, Hiroshi,Kurosawa, Kazu
, p. 3149 - 3152 (2000)
The reaction of phenylglyoxal with 2,4-pentanedione in the presence of boron trifluoride gave the unstable 3-acetyl-1-phenyl-2-pentene-1,4-dione intermediate which was converted in situ by the reaction with an excess amount of 2,4-pentanedione into new crystalline tri- and tetra-substituted furans. Other unstable 1-aryl-2-pentene-1,4-diones, which were obtained by the photooxygenation of 3-acetyl-5-aryl-2-methylfurans, were trapped by the acid-catalyzed reaction, giving polyfunctionalized furans in good yields. Treatment of the 1-phenyl-2-pentene-1,4-dione intermediate with concentrated hydrochloric acid followed by boiling ethanol quantitatively yielded a stable 2-ethoxymethylfuran via the unstable 2-chloromethylfuran. (C) 2000 Elsevier Science Ltd.
