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Benzenamine, 4,4'-(1,3-propanediyl)bis-, also known as 4,4'-Diaminodiphenylmethane or MDA, is an organic compound with the chemical formula C15H18N2. It is a white crystalline solid that is soluble in organic solvents and has a molecular weight of 230.32 g/mol. MDA is a synthetic compound that is not found naturally in the environment. It is primarily used as an intermediate in the production of various chemicals, including dyes, pharmaceuticals, and polymers. Due to its potential health risks and environmental concerns, MDA is classified as a hazardous substance and is subject to strict regulations regarding its production, use, and disposal.

2767-73-9

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2767-73-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2767-73-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,6 and 7 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2767-73:
(6*2)+(5*7)+(4*6)+(3*7)+(2*7)+(1*3)=109
109 % 10 = 9
So 2767-73-9 is a valid CAS Registry Number.

2767-73-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 4,4'-prop-1-ene-1,1-diyl-bis-morpholine

1.2 Other means of identification

Product number -
Other names 4,4'-Propandiyl-di-anilin

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:2767-73-9 SDS

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2767-73-9Relevant academic research and scientific papers

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