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1448188-72-4

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1448188-72-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1448188-72-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,1,8 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1448188-72:
(9*1)+(8*4)+(7*4)+(6*8)+(5*1)+(4*8)+(3*8)+(2*7)+(1*2)=194
194 % 10 = 4
So 1448188-72-4 is a valid CAS Registry Number.

1448188-72-4Downstream Products

1448188-72-4Relevant articles and documents

Reactivity of electron-deficient alkynes on gold nanoparticles

Leyva-Perez, Antonio,Oliver-Meseguer, Judit,Cabrero-Antonino, Jose R.,Rubio-Marques, Paula,Serna, Pedro,Al-Resayes, Saud I.,Corma, Avelino

, p. 1865 - 1873 (2013/09/02)

Propiolates cyclotrimerize in the presence of catalytic amounts of gold nanoparticles to give aryl benzoates in high yields and with turnover frequencies of thousands per hour. Types of alkynes other than propiolates do not react, and, if molecular oxygen

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