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2-methyl-2-nitroso-propane, also known as iso-nitroso-propane, is a chemical compound with the formula C4H9NO. It consists of a nitroso group (-NO) attached to a carbon atom that is in turn bonded to two methyl groups. This colorless liquid with a slightly sweet odor is primarily used as a reagent in organic synthesis and is considered a stable nitroso compound.

31107-20-7

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31107-20-7 Usage

Uses

Used in Organic Synthesis:
2-methyl-2-nitroso-propane is used as a reagent for the nitrosation of organic compounds, serving as a source of the nitrosonium cation. This application is crucial for the synthesis of various organic compounds.
Used in Pharmaceutical Production:
2-methyl-2-nitroso-propane is utilized in the production of pharmaceuticals, playing a significant role in the development of new drugs and medicines.
Used in the Synthesis of Nitrosamines:
2-methyl-2-nitroso-propane is also used in the synthesis of nitrosamines, which, despite being known carcinogens, have specific applications in research and certain industrial processes.
Used as a Solvent:
In chemical research and various industrial applications, 2-methyl-2-nitroso-propane serves as a solvent, facilitating reactions and processes that require a suitable liquid medium.
Used in Chemical Research:
2-methyl-2-nitroso-propane is employed in chemical research to study the properties and reactions of nitroso compounds, contributing to the advancement of organic chemistry and related fields.

Check Digit Verification of cas no

The CAS Registry Mumber 31107-20-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,1,0 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 31107-20:
(7*3)+(6*1)+(5*1)+(4*0)+(3*7)+(2*2)+(1*0)=57
57 % 10 = 7
So 31107-20-7 is a valid CAS Registry Number.

31107-20-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name trans-dimer of 2-methyl-2-nitrosopropane

1.2 Other means of identification

Product number -
Other names 2-methyl-2-nitrosopropane dimer

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:31107-20-7 SDS

31107-20-7Relevant academic research and scientific papers

Action d'un Tetrafluoroborate d'Oxaziridinium sur les Amines et les Imines

Hanquet, Gilles,Lusinchi, Xavier

, p. 12185 - 12200 (2007/10/02)

The Oxaziridinium salt 1 derived from dihydroisoquinolin is an oxygen transfer reagent to primary amines leading to nitrosoderivatives (if R = Alkyl) or nitro compounds (if R = Aryl), to tertiary amines leading to N-oxides, and to secondary amines and imines leading to the corresponding nitrone.

α-Heteroatom-Substituted Nitrones. Synthesis and Reactions of Acyclic α-Alkoxynitrones

Warshaw, James A.,Gallis, David E.,Acken, Bruce J.,Gonzalez, Orestes J.,Crist, DeLanson R.

, p. 1736 - 1743 (2007/10/02)

A general method was developed for the synthesis of acyclic α-alkoxynitrones (imidate N-oxides), a relatively new class of compounds.Regioselective alkylation of hydroxamic acids under neutral conditions with alkyl trifluoromethanesulfonates (triflates) gave nitrone hydrotriflates, and deprotonation by one of three methods gave the rather unstable nitrones in overall yields from 4 to 85percent.A wide range of substitution was possible, with R = H, Me, or Ar, R1 = Me or t-Bu, and R2 = Me or Et.The reactivity of these nitrones toward examples of various classes of reagents was investigated.Nitrone 3e (R = H, R1 = t-Bu, R2 = Me), the most reactive one studied, gave the following results: (1) with nucleophiles (aniline, n-butylamine, thiophenol, n-butyl mercaptan, and potassium cyanide), substitution of the α-OMe group produced new nitrones with amino, thio, and cyano groups in the α position; (2) with a reducing agent (NaBH4), N-tert-butylnitrone was formed; (3) with an oxidizing agent (m-chloroperbenzoic acid), oxidation and cleavage gave methyl formate and 2-methyl-2-nitrosopropane monomer and dimer; (4) with an electrophilic acylating agent (p-nitrobenzoyl chloride), methyl p-nitrobenzoate, N,O-bis(p-nitrobenzoyl)-N-tert-butylhydroxylamine, and N-tert-butyl-O-(p-nitrobenzoyl)hydroxylamine were produced.In parallel with the similar reactivity of aldo- and ketonitrones to ketones, the present α-alkoxynitrones undergo reactions analogous to those of esters with nucleophilic-type reagents.

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