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1-benzofuran-3-yl-ethanone oxime is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

82156-37-4

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82156-37-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82156-37-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,1,5 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 82156-37:
(7*8)+(6*2)+(5*1)+(4*5)+(3*6)+(2*3)+(1*7)=124
124 % 10 = 4
So 82156-37-4 is a valid CAS Registry Number.

82156-37-4Upstream product

82156-37-4Downstream Products

82156-37-4Relevant academic research and scientific papers

Furano Compounds: Part IL - Solvolytic Rearrangement of Ketoximes in Benzofuran Series and PMR Study of Benzofuryl-2-alkyl(aryl) Ketoximes

Chatterjea, J. N.,Singh, K. R. R. P.

, p. 1053 - 1056 (2007/10/02)

Solvolytic rearrangement of tosylates of 3-alkyl(aryl)-benzofuryl-2-alkyl ketoximes and 2-substituted(and unsubstituted)benzofuryl-3-methyl ketoximes with aqueous methanol depends upon their configurations.The tosylates of 2-ethyl(benzyl)benzofuryl-3-methyl ketoximes obtained in alkaline medium do not undergo solvolytic rearrangement under similar conditions.The isomerisation of anti-isomers of the above mentioned ketoximes to syn-forms with hydrogen chloride is unsuccesful.The configurations of syn- and anti-isomers of benzofuryl-2-alkyl(aryl) ketoximes have been studied by PMR spectroscopy.

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