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3-methyl-2-oxo-5-phenyl-1,4,6,9-tetraoxa-5-phosphaspiro<4.4>nonane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

61356-99-8

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61356-99-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 61356-99-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,3,5 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 61356-99:
(7*6)+(6*1)+(5*3)+(4*5)+(3*6)+(2*9)+(1*9)=128
128 % 10 = 8
So 61356-99-8 is a valid CAS Registry Number.

61356-99-8Downstream Products

61356-99-8Relevant academic research and scientific papers

New Synthesis of Spiro Phosphorane by Using Diphenyl Disulfide. A Facile Route to Cyclic Acyloxyphosphoranes from α-Hydroxy Acids

Kimura, Yoshiharu,Miyamoto, Masatoshi,Saegusa, Takeo

, p. 916 - 919 (2007/10/02)

Five-membered 1,3,2-dioxaphospholanes were subjected to reaction with 1,2- and 1,3-glycols, with 2-(methylamino)ethanol, and with α-hydroxy acids in the presence of diphenyl disulfide to produce various derivatives of spiro oxyphosphoranes 3 and 5.The rea

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