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BIS-(3,4-DIMETHYL-PHENYL)-AMINE, also known as 3,3’-Dimethyl-4,4’-diaminodiphenylmethane, is a chemical compound that is a diamine derivative of diphenylmethane. It is characterized by its high reactivity and is widely utilized in the production of various polymer materials due to its ability to enhance mechanical and thermal properties. Despite its utility, it requires careful handling and adherence to safety protocols to mitigate potential health risks.

55389-75-8

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55389-75-8 Usage

Uses

Used in Polyurethane and Epoxy Resins Production:
BIS-(3,4-DIMETHYL-PHENYL)-AMINE is used as a curing agent in the production of polyurethane and epoxy resins. Its role is crucial for the hardening and setting of these resins, which are essential in creating durable and versatile materials for a range of applications.
Used in Adhesives Manufacturing:
In the adhesives industry, BIS-(3,4-DIMETHYL-PHENYL)-AMINE is used as a crosslinking agent. It helps in creating strong bonds between the adhesive and the surfaces it is applied to, thereby improving the adhesive's performance and durability.
Used in Coatings and Sealants Industry:
BIS-(3,4-DIMETHYL-PHENYL)-AMINE is also utilized in the manufacturing of coatings and sealants. It contributes to the formation of a robust and stable structure within these products, enhancing their resistance to wear, environmental factors, and temperature fluctuations.
Used in Improving Polymer Materials:
BIS-(3,4-DIMETHYL-PHENYL)-AMINE is used to improve the mechanical and thermal properties of polymer materials. Its high reactivity allows for the creation of stronger and more heat-resistant materials, which are valuable in various industrial applications.

Check Digit Verification of cas no

The CAS Registry Mumber 55389-75-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,3,8 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 55389-75:
(7*5)+(6*5)+(5*3)+(4*8)+(3*9)+(2*7)+(1*5)=158
158 % 10 = 8
So 55389-75-8 is a valid CAS Registry Number.
InChI:InChI=1/C16H19N/c1-11-5-7-15(9-13(11)3)17-16-8-6-12(2)14(4)10-16/h5-10,17H,1-4H3

55389-75-8SDS

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 N-(3,4-dimethylphenyl)-3,4-dimethylaniline

1.2 Other means of identification

Product number -
Other names di(3,4-dimethylphenyl)amine

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:55389-75-8 SDS

55389-75-8Relevant academic research and scientific papers

Direct Synthesis of Diphenylamines from Phenols and Ammonium Formate Catalyzed by Palladium

Dominguez-Huerta, Alejandra,Perepichka, Inna,Li, Chao-Jun

, p. 2999 - 3002 (2019/06/13)

Arylamines are commercially and synthetically useful compounds with a wide variety of applications. Their preparation has been traditionally achieved using metal-catalyzed C?N coupling reactions with aryl halides. In this work, 17 different diarylamines are prepared from phenols by using ammonium formate as the aminating reagent. Phenolic compounds are more desirable feedstocks, owing to their availability from lignin, making them valuable biorenewable alternatives to aryl halides. Ammonium formate is found to be a convenient surrogate for ammonia and a useful aminating reagent for phenols. Diarylamine products are obtained in good to excellent yields while only water and CO2 are generated as byproducts of the transformation.

Effect of methyl substituents on the N-diaryl rings of anthracene-9,10- diamine derivatives for OLEDs applications

Yu, Yuan-Hsiang,Huang, Chien-Hsun,Yeh, Jui-Ming,Huang, Ping-Tsung

, p. 694 - 702 (2012/03/26)

A series of N-diaryl-anthracene-9,10-diamine derivatives with methyl substituents at meta or para position of N-diaryl rings were synthesized and used as dopants for Organic Light-Emitting Devices (OLED). The effects of substituted methyl substituents hav

Triarylamine compounds useful in electrophotographic photoreceptors

-

, (2008/06/13)

A triarylamine compound useful as a charge transport material of an electrophotographic photoreceptor, which represented by formula (I) STR1 wherein Ar1 and Ar2 each represents a phenyl group or a condensed ring group.

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