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(S)-3-((diphenylphosphoryl)(4-nitrophenyl)methyl)but-3-en-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1356489-64-9

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1356489-64-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1356489-64-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,6,4,8 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1356489-64:
(9*1)+(8*3)+(7*5)+(6*6)+(5*4)+(4*8)+(3*9)+(2*6)+(1*4)=199
199 % 10 = 9
So 1356489-64-9 is a valid CAS Registry Number.

1356489-64-9Downstream Products

1356489-64-9Relevant academic research and scientific papers

Preparation of chiral multifunctional thiourea-phosphanes and synthesis of chiral allylic phosphites and phosphane oxides through asymmetric allylic substitution reactions of morita-baylis-hillman carbonates

Deng, Hong-Ping,Shi, Min

supporting information; experimental part, p. 183 - 187 (2012/01/15)

We developed a synthetic method to prepare chiral multifunctional thiourea-phosphane catalysts for the asymmetric allylic substitution reaction of Morita-Baylis-Hillman carbonates with diphenyl phosphite or diphenylphosphane oxide to give allylic phosphit

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