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2-hydroxy-3-(4-phenyl-1,2,3-triazol-1-yl)propylphosphonic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1289220-84-3

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1289220-84-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1289220-84-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,9,2,2 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1289220-84:
(9*1)+(8*2)+(7*8)+(6*9)+(5*2)+(4*2)+(3*0)+(2*8)+(1*4)=173
173 % 10 = 3
So 1289220-84-3 is a valid CAS Registry Number.

1289220-84-3Downstream Products

1289220-84-3Relevant academic research and scientific papers

Synthesis of novel 1-hydroxy-2-(1,2,3-triazol-1-yl)ethylphosphonates and 2-hydroxy-3-(1,2,3-triazol-1-yl)propylphosphonates

Glowacka, Iwona E.,Cieslak, Marcin,Piotrowska, Dorota G.

, p. 431 - 449 (2011)

Several new 1-hydroxy-2-(1,2,3-triazol-1-yl)ethylphosphonates and 2-hydroxy-3-(1,2,3-triazol-1-yl)propylphosphonates as well as the respective phosphonic acids were synthesized from diethyl 1,2-epoxyethylphosphonate and 2,3-epoxypropylphosphonate in the r

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