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4322-59-2

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  • 3-[(4-chlorophenyl)-(2-hydroxy-4-oxochromen-3-yl)methyl]-2-hydroxychromen-4-one

    Cas No: 4322-59-2

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4322-59-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4322-59-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,2 and 2 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4322-59:
(6*4)+(5*3)+(4*2)+(3*2)+(2*5)+(1*9)=72
72 % 10 = 2
So 4322-59-2 is a valid CAS Registry Number.

4322-59-2SDS

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 3-[(4-chlorophenyl)-(4-hydroxy-2-oxochromen-3-yl)methyl]-4-hydroxychromen-2-one

1.2 Other means of identification

Product number -
Other names 3,3'-((4-chlorophenyl)methylene)bis(4-hydroxy-2H-chromen-2-one)

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:4322-59-2 SDS

4322-59-2Relevant articles and documents

Chitosan and functionalized graphene oxide nanocomposite as a novel and highly efficient catalyst for production of bis-coumarins under solvent-free conditions

Atashrouz, Zhale,Rostami, Esmael,Zare, Abdolkarim

, p. 179 - 201 (2021/11/18)

Chitosan and functionalized graphene oxide nanocomposite was used as efficient, sustainable, and recyclable catalyst in the production of bis-coumarins using 4-hydroxycoumarin and aromatic aldehydes under solvent-free conditions. Chitosan was first functi

Synthesis, photophysical properties, chemo-sensing ability and computational studies of biscoumarin derivatives

Harichandran, G.,Nehru, S.,Surya, C. P.

, (2021/09/20)

Synthesis of biscoumarin derivatives using an environment friendly,recyclable polymeric resin as catalyst via one-pot pseudo-three component reaction was simply achieved by using numerous substituted aromatic aldehydes (1 mM) and 4-hydroxycoumarin (2 mM)

Recyclable Amberlite IR-120 Catalyzed domino reaction: Synthesis, anticancer activity and molecular docking studies of biscoumarins

Harish, B. G.,Ismail,Shadakshari, A. J.,Sowmya, H. B. V.,Suresha Kumara, T. H.,Yamuna, A. J.

, (2021/08/10)

Under mild conditions, an environmentally friendly method has been developed for the synthesis of bis-coumarins by using a reasonably lesser quantity of Amberlite IR-120 through Domino Knoevenagel–Michael reaction. In which, a series of aryl aldehydes hav

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