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634-41-3

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634-41-3 Usage

Class of organic compounds

1-Naphthalenamine, N-(2-methylphenyl)is a naphthalenamine, a class of organic compounds containing a naphthalene ring with an amino group.

Uses

It is used in the production of dyes, pigments, and pharmaceuticals.

Physical properties

It is a white to slightly cream-colored solid with a sweet, floral odor.

Chemical properties

It is an intermediate in the synthesis of a variety of chemical compounds and is considered to have low toxicity.

Chemical structure

It contains a naphthalene ring with an amino group and a methylphenyl group attached to it.

Natural occurrence

This chemical is not known to occur naturally and is usually produced through chemical synthesis in a laboratory setting.

Check Digit Verification of cas no

The CAS Registry Mumber 634-41-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,3 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 634-41:
(5*6)+(4*3)+(3*4)+(2*4)+(1*1)=63
63 % 10 = 3
So 634-41-3 is a valid CAS Registry Number.

634-41-3SDS

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-(o-tolyl)naphthalen-1-amine

1.2 Other means of identification

Product number -
Other names 1-Naphthalenamine, N-(2-methylphenyl)-

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:634-41-3 SDS

634-41-3Relevant articles and documents

Nickel-Catalyzed Amination of Aryl Nitriles for Accessing Diarylamines through C?CN Bond Activation

Wu, Ke,Rong, Qiang,Sun, Nan,Hu, Baoxiang,Shen, Zhenlu,Jin, Liqun,Hu, Xinquan

, p. 4708 - 4713 (2021/08/27)

A nickel-catalyzed amination to access diarylamines has been developed through C?CN bond activation of aryl nitriles with anilines. In this developed catalytic protocol, various aromatic and heteroaromatic nitriles could be utilized as the electrophiles to couple with substituted anilines. A diversity of diarylamines were obtained in 15–95% yields. (Figure presented.).

Organic electroluminescent material and synthesis and application thereof

-

Paragraph 0068; 0071-0073; 0077; 0080-0082; 0086; 0089-0091, (2018/11/03)

The invention relates to the field of organic light-emitting diode (OLED) display, and particularly relates to an organic electroluminescent material and synthesis and application thereof. A general structure formula of the organic electroluminescent mate

Recyclable catalysts for palladium-catalyzed aminations of aryl halides

Dumrath, Andreas,Luebbe, Christa,Neumann, Helfried,Jackstell, Ralf,Beller, Matthias

experimental part, p. 9599 - 9604 (2011/10/04)

Aminated and recycled: Palladium/imidazolium phosphane catalysts enable efficient and general aminations of aryl halides, including direct amination with ammonia. Subsequent recycling is possible without any additional heterogenization (see scheme).

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