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(4E)-5-(2,4-dimethoxyphenyl)-4-[hydroxy(phenyl)methylidene]-1-methylpyrrolidine-2,3-dione is a complex organic compound with a molecular formula of C21H21NO5. It is characterized by a pyrrolidine-2,3-dione core, which is a five-membered ring with two carbonyl groups at positions 2 and 3. The compound features a 4E configuration, indicating the presence of a trans double bond at position 4. A 2,4-dimethoxyphenyl group is attached at position 5, and a hydroxy(phenyl)methylidene group is connected at position 4, forming a chromophore. The 1-methyl substitution on the pyrrolidine ring adds to the structural complexity. (4E)-5-(2,4-dimethoxyphenyl)-4-[hydroxy(phenyl)methylidene]-1-methylpyrrolidine-2,3-dione is likely to be found in the realm of pharmaceuticals or as an intermediate in organic synthesis, given its intricate structure and functional groups.

5784-37-2

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5784-37-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 5784-37-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,7,8 and 4 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 5784-37:
(6*5)+(5*7)+(4*8)+(3*4)+(2*3)+(1*7)=122
122 % 10 = 2
So 5784-37-2 is a valid CAS Registry Number.

5784-37-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (4E)-5-(2,4-dimethoxyphenyl)-4-[hydroxy(phenyl)methylidene]-1-methylpyrrolidine-2,3-dione

1.2 Other means of identification

Product number -
Other names 4-Benzoyl-5-(2,4-dimethoxy-phenyl)-3-hydroxy-1-methyl-1,5-dihydro-pyrrol-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

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More Details:5784-37-2 SDS

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