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Diethyl pyridin-2-ylphosphoramidate is a chemical compound with the molecular formula C11H16N2OP. It is a colorless liquid at room temperature and is soluble in organic solvents. diethyl pyridin-2-ylphosphoramidate is an organophosphorus compound, which is a class of compounds that contain carbon-phosphorus bonds. It is used as a reagent in organic synthesis, particularly in the formation of phosphorus-containing compounds. The compound is also known for its potential applications in the development of new materials and pharmaceuticals. It is important to handle this chemical with care due to its potential toxicity and reactivity.

3143-79-1

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3143-79-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3143-79-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,4 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 3143-79:
(6*3)+(5*1)+(4*4)+(3*3)+(2*7)+(1*9)=71
71 % 10 = 1
So 3143-79-1 is a valid CAS Registry Number.

3143-79-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name N-diethoxyphosphorylpyridin-2-amine

1.2 Other means of identification

Product number -
Other names diethyl pyridin-2-ylphosphoramidate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:3143-79-1 SDS

3143-79-1Downstream Products

3143-79-1Relevant academic research and scientific papers

Reinvestigation of the iodine-mediated phosphoramidation reaction of amines and P(OR)3 and its synthetic applications

Chen, Xunwei,Xiao, Zecai,Chu, Hanyu,Wang, Bo,Peng, Ai-Yun

, p. 6783 - 6790 (2018/09/29)

A systematic study on the iodine-mediated phosphoramidation reaction of amines and trialkyl phosphites was conducted, which not only disclosed the factors affecting the reaction but also revealed that it could proceed smoothly in CH2Cl2 at room temperature in open air. Using this method, various phosphoramidates with different aliphatic amines and aromatic amines were synthesized in good to excellent yields. Our present investigation shows that this underused method is actually a mild, practical and general way to synthesize phosphoramidates and will have wide applications.

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