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4-dichloromethylene-3,5-dimethyl-1-phenyl-1,2,3,4-tetrahydrophosphinine 1-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

313478-76-1

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313478-76-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 313478-76-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,3,4,7 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 313478-76:
(8*3)+(7*1)+(6*3)+(5*4)+(4*7)+(3*8)+(2*7)+(1*6)=141
141 % 10 = 1
So 313478-76-1 is a valid CAS Registry Number.

313478-76-1Relevant academic research and scientific papers

Convenient method for the reduction of the double-bond of cyclic vinylphosphine oxides using borane

Keglevich,Fekete,Chuluunbaatar,Dobo,Bocskei,Toke

, p. 4221 - 4231 (2000)

The electronpoor double-bond of cyclic vinylphosphine oxides (1, 3 and 4) is easily reduced by borane in a selective manner to give the corresponding saturated derivatives (2, 4 and 5, respectively) Under forcing conditions, change of the functionality may also take place.

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