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Phosphinic acid, dimethyl-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

14337-77-0

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14337-77-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14337-77-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,3,3 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 14337-77:
(7*1)+(6*4)+(5*3)+(4*3)+(3*7)+(2*7)+(1*7)=100
100 % 10 = 0
So 14337-77-0 is a valid CAS Registry Number.

14337-77-0Relevant academic research and scientific papers

The Acid-catalysed Hydrolysis of O-Methyl Dimethylthiophosphinate. Direct Evidence for Pentaco-ordinate Intermediate Formation in the Conversion of the P=S Ester into the P=O Ester

Cook, Robert D.,Metni, Marlene

, p. 832 - 833 (1985)

Hydrolysis of the title compound in strong acid leads not only to the phosphinic acid but also to methyl dimethylphosphinate which could only be formed by the intermediacy of a pentaco-ordinate species.

Evaluation of Phosphinic Acid Derivatives as Reagents For Amine Protection in Peptide Synthesis

Ramage, Robert,Atrash, Butrus,Hopton, David,Parrot, Maxwell J.

, p. 1217 - 1226 (2007/10/02)

The results of a kinetic study of the acid-catalysed methanolysis of a series of N-(2-phenyl-ethyl)phosphinamides incorporating selected substituents on phosphorus have been evaluated in order to define the optimum reagent and conditions for amine protection of α-amino acids during peptide synthesis.

POSSIBLE EVIDENCE FOR A NEW MECHANISM FOR REACTION OF TRIMETHYLPHOSPHINE WITH DIOXYGEN

Burkett, H. D.,Hill, W. E.,Worley, S. D.

, p. 169 - 172 (2007/10/02)

Evidence is presented suggesting that the mechanism for reaction of thrimethylphosphine with dioxygen proceeds through Me3PO2 as an intermediate.A mechanistic scheme is proposed to explain the products observed and the spectroscopic data obtained.

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