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5-benzoyl-3-[(diphenylphosphinoyl)methylamino]-6-methyl-2H-pyran-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1435482-32-8

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1435482-32-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1435482-32-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,5,4,8 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1435482-32:
(9*1)+(8*4)+(7*3)+(6*5)+(5*4)+(4*8)+(3*2)+(2*3)+(1*2)=158
158 % 10 = 8
So 1435482-32-8 is a valid CAS Registry Number.

1435482-32-8Downstream Products

1435482-32-8Relevant academic research and scientific papers

α-Aminophosphonates and α-aminophosphine oxides by the microwave-assisted kabachnik-fields reactions of 3-amino-6-methyl-2 H-pyran-2-ones

Balint, Erika,Takacs, Judit,Drahos, Laszlo,Juranovic, Amadej,Kocevar, Marijan,Keglevich, Gyoergy

, p. 221 - 225 (2013/06/27)

The microwave-assisted Kabachnik-Fields reaction of a series of 3-amino-6-methyl-2H-pyran-2-ones, paraformaldehyde, and dialkyl phosphites or diphenylphosphine oxide led to α-aminophosphonates or α- aminophosphine oxides, respectively. The α-aminophosphonates were obtained under solvent-free conditions, whereas the α-aminophosphine oxides in acetonitrile. The novel products were characterized by NMR and mass spectral data.

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