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25834-80-4

25834-80-4

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25834-80-4 Usage

Chemical Properties

brown solid

Air & Water Reactions

2,4-bis(p-aminobenzyl)aniline may be sensitive to air and/or light. Insoluble in water.

Reactivity Profile

2,4-bis(p-aminobenzyl)aniline can react with strong acids and oxidizing agents.

Fire Hazard

Flash point data for 2,4-bis(p-aminobenzyl)aniline are not available, however 2,4-bis(p-aminobenzyl)aniline is probably combustible.

Safety Profile

Mutation data reported. Whenheated to decomposition it emits toxic vapors of NOx.

Check Digit Verification of cas no

The CAS Registry Mumber 25834-80-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,8,3 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 25834-80:
(7*2)+(6*5)+(5*8)+(4*3)+(3*4)+(2*8)+(1*0)=124
124 % 10 = 4
So 25834-80-4 is a valid CAS Registry Number.
InChI:InChI=1/C20H21N3/c21-18-6-1-14(2-7-18)11-16-5-10-20(23)17(13-16)12-15-3-8-19(22)9-4-15/h1-10,13H,11-12,21-23H2

25834-80-4SDS

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 2,4-bis[(4-aminophenyl)methyl]aniline

1.2 Other means of identification

Product number -
Other names 2,4-BIS((4-AMINOPHENYL)METHYL)BENZENAMINE

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:25834-80-4 SDS

25834-80-4Downstream Products

25834-80-4Relevant articles and documents

Insights on the mechanism for synthesis of methylenedianiline from aniline and formaldehyde through HPLC-MS and isotope tracer studies

Wang, Chen Ye,Li, Hui Quan,Wang, Li Guo,Cao, Yan,Liu, Hai Tao,Zhang, Yi

, p. 1254 - 1258 (2013/01/15)

The mechanism for synthesis of 4,4-methylenedianiline (MDA) via condensation reaction of aniline with formaldehyde has been studied extensively in this paper. The intermediate and by-products were isolated and identified. The combination of isotope labeli

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