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967-35-1

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967-35-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 967-35-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,6 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 967-35:
(5*9)+(4*6)+(3*7)+(2*3)+(1*5)=101
101 % 10 = 1
So 967-35-1 is a valid CAS Registry Number.
InChI:InChI=1/C13H11N3O5/c1-21-11-5-2-9(3-6-11)14-12-7-4-10(15(17)18)8-13(12)16(19)20/h2-8,14H,1H3

967-35-1SDS

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 N-(4-methoxyphenyl)-2,4-dinitrobenzenamine

1.2 Other means of identification

Product number -
Other names dinitro-2,4 methoxy-4' diphenylamine

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:967-35-1 SDS

967-35-1Relevant articles and documents

Benzimidazole derivative as well as synthesis method and application thereof

-

Paragraph 0050-0052, (2021/08/11)

The invention discloses a benzimidazole derivative as well as a synthesis method and application thereof, and relates to the technical field of antiviral therapeutic drugs. According to the benzimidazole derivative as well as the synthesis method and appl

Synthesis of o-Nitroarylamines via Ipso Nucleophilic Substitution of Sulfonic Acids

Manne, Srinivasa Rao,Chandra, Jyoti,Mandal, Bhubaneswar

supporting information, p. 636 - 639 (2019/01/21)

A mild, efficient, and eco-friendly method for the synthesis of o-nitroarylamine from o-nitroaryl sulfonic acid via ipso nucleophilic aryl substitution by amine is described. The products have been obtained with good yields at room temperature without the assistance of any metal, activating agent, or toxic oxidant. This method is useful for racemization-free synthesis of N-aryl amino acid esters.

“Zero VOC” Synthetic Strategy – Aromatic Amination Reactions in Deep Eutectic Solvents

Valvi, Arun,Tiwari, Shraeddha

, p. 4933 - 4939 (2018/09/11)

Rising concern for environment hazards resulting from the use of volatile organic compounds (VOCs) is prompting many chemists to use “green” solvents like water, polyethylene glycol, ionic liquids and deep eutectic solvents (DES). With a few notable exceptions, many of these processes still need to use volatile organic solvents for the workup and isolation of products. In the present report, we demonstrate a “zero VOC” protocol which eliminates the need to use organic solvents for any stage of the reaction. As a proof of concept, nucleophilic aromatic substitution reactions of 1-halo-2,4-dinitrobenzene with secondary amines were carried out in deep eutectic solvents. The reaction workup involved the addition of water for separating the product from the DES. Evaporation of water led to recovery of the DES, which exhibited good recyclability. The reaction in deep eutectic solvents was much faster than that in many other solvents, as confirmed by the kinetic studies. An attempt was made to elucidate the origin of this rate enhancement based on analysis activation parameters and correlation with the polarity parameters. The results show that use of deep eutectic solvents can take chemists a step closer towards the “zero VOC” synthetic strategy.

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