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Pyrrolidine, 1-methyl-, 1-oxide, also known as N-methylpyrrolidone (NMP), is a chemical compound with the molecular formula C5H9NO. It is a clear, colorless liquid with a faint amine odor. NMP is valued for its high solvency and low volatility, making it an effective and efficient solvent for a wide range of applications.
Used in Chemical Industry:
Pyrrolidine, 1-methyl-, 1-oxide is used as a solvent for the production of polymers, resins, and pharmaceutical drugs. Its high solvency and low volatility make it an effective and efficient solvent for these applications.
Used in Electronics Industry:
Pyrrolidine, 1-methyl-, 1-oxide is used as a cleaning and degreasing agent for electronic components. Its ability to dissolve a wide range of substances makes it suitable for this application.
It is important to handle Pyrrolidine, 1-methyl-, 1-oxide with caution, as it can be harmful if inhaled, absorbed through the skin, or ingested.

7529-17-1

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7529-17-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7529-17-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,2 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7529-17:
(6*7)+(5*5)+(4*2)+(3*9)+(2*1)+(1*7)=111
111 % 10 = 1
So 7529-17-1 is a valid CAS Registry Number.

7529-17-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-methyl-1-oxidopyrrolidin-1-ium

1.2 Other means of identification

Product number -
Other names N-methylpyrrolidine oxide

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:7529-17-1 SDS

7529-17-1Relevant academic research and scientific papers

Amine Autoxidation in Aqueous Solution

Beckwith, Athelstan L. J.,Eichinger, Peter H.,Mooney, Brett A.,Prager, Rolf H.

, p. 719 - 739 (2007/10/02)

The uncatalysed autoxidation of aqueous of tertiary aliphatic amineshas been studied in order to obtain information concerning the mechanism of oxidation of Sirotherm resins.Oxidation occurs most rapidly in the free base, and the general correlation of rate with pKa or ionization potential suggests that electron transfer to form an aminium radical cation is rate-determining.The reaction is not initiated by free radical initiators, nor inhibited by radical traps.It is significantly catalysed by strong electron acceptors and by light and is moderately inhibited by the electron donor N-phenylanthranilic acid.Pyrrolidines and hexahydroazepines are oxidized faster than piperidines, and hydroxyl groups on β-carbons increase the rate of oxidation, while those on γ-carbons decrease it.The major products of autoxidation of alkyl pyrrolidines in water were found to be N-oxides.Various pyrrolidinones were isolated in smaller yield.

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