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4H-1-Benzopyran-4-one, 7-methoxy-2-(methylthio)-3-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

189872-43-3

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189872-43-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189872-43-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,8,7 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 189872-43:
(8*1)+(7*8)+(6*9)+(5*8)+(4*7)+(3*2)+(2*4)+(1*3)=203
203 % 10 = 3
So 189872-43-3 is a valid CAS Registry Number.

189872-43-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 7-methoxy-2-methylsulfanyl-3-phenylchromen-4-one

1.2 Other means of identification

Product number -
Other names 7-methoxy-2-methylthio-3-phenyl-4H-1-benzopyran-4-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:189872-43-3 SDS

189872-43-3Relevant academic research and scientific papers

A convenient one-pot synthesis of 2-(alkylthio)isoflavones from deoxybenzoins using a phase transfer catalyst

Kim, Young-Woo,Brueggemeier, Robert W

, p. 6113 - 6115 (2007/10/03)

A convenient phase transfer catalysis procedure for the synthesis of 2-(alkylthio)isoflavones is described. A number of compounds of potential pharmaceutical interest can be prepared in a single step at ambient conditions from various, easily accessible d

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