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2H-1-Benzopyran-2,4(3H)-dione, 3-[[(2-aminophenyl)amino]methylene]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

100185-75-9

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100185-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100185-75-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,1,8 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 100185-75:
(8*1)+(7*0)+(6*0)+(5*1)+(4*8)+(3*5)+(2*7)+(1*5)=79
79 % 10 = 9
So 100185-75-9 is a valid CAS Registry Number.

100185-75-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-{[(2-aminophenyl)amino]methylidene}-2H-chromene-2,4(3H)-dione

1.2 Other means of identification

Product number -
Other names 3-(2-Aminoanilino)-methylen-2,4-chromandion

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:100185-75-9 SDS

100185-75-9Downstream Products

100185-75-9Relevant academic research and scientific papers

Synthesis and structure of Schiff bases derived from 3-formyl-4- hydroxycoumarin and diamines

Milevskii,Chibisova,Solov'Eva,Anisimova,Lebedev,Ivanov,Traven

, p. 1781 - 1792 (2013/07/26)

The mono- and diimine products from the condensation of 3-formyl-4-hydroxycoumarin and various diamines were synthesized. It was shown by 1H NMR and mass spectrometry that the obtained compounds in DMSO-d6 solution and in gas phase exist in the E- and Z-keto-enamine forms.

Reactions of 3-substituted chromones with ortho-phenylenediamine

Risitano,Grassi,Foti

, p. 1083 - 1086 (2007/10/03)

Chromones 1 react with diamine 2 to give various products depending on the nature of the position 3 substituent in the heterocycle.

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