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dimethyl 2-(6-azauracil-3-yl)-3-(triphenylphosphoranylidene)-butanedioate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1228566-67-3

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1228566-67-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1228566-67-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,5,6 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1228566-67:
(9*1)+(8*2)+(7*2)+(6*8)+(5*5)+(4*6)+(3*6)+(2*6)+(1*7)=173
173 % 10 = 3
So 1228566-67-3 is a valid CAS Registry Number.

1228566-67-3Downstream Products

1228566-67-3Relevant academic research and scientific papers

Chemoselective synthesis of new stable phosphorus ylides from the reaction between triphenylphosphine and activated acetylenic esters in the presence of heterocyclic biological bases

Habibi-Khorassani, Sayyed Mostafa,Maghsoodlou, Malek Taher,Hazeri, Nourallah,Bagherpour, Khatereh,Rostamizadeh, Mohsen,Najafi, Hamed

, p. 21 - 30 (2011)

A facile and chemoselective one-pot synthesis of novel stable phosphorus ylides has been developed from the reaction between triphenylphosphine and dialkyl acetylenedicarbocxylates in the presence of (heterocyclic) biological bases such as purine, theophy

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