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Phosphonic acid, [1-hydroxy-2-(phenylmethoxy)ethyl]-, diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

144079-24-3

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144079-24-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144079-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,0,7 and 9 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 144079-24:
(8*1)+(7*4)+(6*4)+(5*0)+(4*7)+(3*9)+(2*2)+(1*4)=123
123 % 10 = 3
So 144079-24-3 is a valid CAS Registry Number.

144079-24-3Relevant academic research and scientific papers

An efficient synthesis of diethyl 1-aminoalkylphosphonate hydrochlorides via the intermediate diethyl 1-azidoalkylphosphonates

Gajda,Matusiak

, p. 2193 - 2203 (2007/10/02)

The title compounds 4 have been obtained in high yields in a one-step sequence by the Mitsunobu reaction of diethyl 1-hydroxyalkylphosphonates 1 with hydrazoic acid, and subsequence treatment of the intermediate azides 2 with triphenylphosphine, followed

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