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Coumarin, 4,5,7-trimethoxy-3-phenyl-, also known as 4,5,7-trimethoxy-3-phenylcoumarin, is a synthetic organic compound belonging to the coumarin family. It is characterized by a benzopyrone structure with a phenyl group attached to the 3-position and three methoxy groups at the 4, 5, and 7 positions. Coumarin, 4,5,7-trimethoxy-3-phenyl- is primarily used as a fluorescent brightening agent in various industries, including textiles, plastics, and paper, due to its ability to absorb ultraviolet light and emit visible light, enhancing the appearance of these materials. Additionally, it has been studied for its potential applications in the field of photochemistry and as a precursor in the synthesis of other compounds.

4222-03-1

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4222-03-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4222-03-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,2 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4222-03:
(6*4)+(5*2)+(4*2)+(3*2)+(2*0)+(1*3)=51
51 % 10 = 1
So 4222-03-1 is a valid CAS Registry Number.

4222-03-1SDS

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 4,5,7-trimethoxy-3-phenyl-chromen-2-one

1.2 Other means of identification

Product number -
Other names 4,5,7-Trimethoxy-3-phenyl-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:4222-03-1 SDS

4222-03-1Upstream product

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