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CAS

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97207-23-3

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

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  • 97207-23-3 Structure

  • Basic information

    1. Product Name: 4H-1-Benzopyran-4-one, 2-(2,3-dimethoxyphenyl)-2,3-dihydro-
    2. Synonyms:
    3. CAS NO:97207-23-3
    4. Molecular Formula: C17H16O4
    5. Molecular Weight: 284.312
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 97207-23-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 4H-1-Benzopyran-4-one, 2-(2,3-dimethoxyphenyl)-2,3-dihydro-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4H-1-Benzopyran-4-one, 2-(2,3-dimethoxyphenyl)-2,3-dihydro-(97207-23-3)
    11. EPA Substance Registry System: 4H-1-Benzopyran-4-one, 2-(2,3-dimethoxyphenyl)-2,3-dihydro-(97207-23-3)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 97207-23-3(Hazardous Substances Data)

97207-23-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 97207-23-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,2,0 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 97207-23:
(7*9)+(6*7)+(5*2)+(4*0)+(3*7)+(2*2)+(1*3)=143
143 % 10 = 3
So 97207-23-3 is a valid CAS Registry Number.

97207-23-3SDS

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 2-(2,3-dimethoxyphenyl)-2,3-dihydrochromen-4-one

1.2 Other means of identification

Product number -
Other names 4H-1-Benzopyran-4-one,2-(2,3-dimethoxyphenyl)-2,3-dihydro

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:97207-23-3 SDS

97207-23-3Downstream Products

97207-23-3Relevant articles and documents

Aspergillus niger catalyzes the synthesis of flavonoids from chalcones

Alarcon, Julio,Alderete, Joel,Escobar, Carlos,Araya, Ramiro,Cespedes, Carlos L.

, p. 160 - 167 (2013/09/12)

Flavonoids, which have many biological activities and have been widely used in nature, can be artificially synthesized. However, regioselective cyclization of chalcones is difficult by chemical methods. In this study, we demonstrated that Aspergillus nige

Synthesis of chiral flavanones from tricarbonyl (η6- Arylbenzaldehyde)chromium(0)

Liu, Gui-Xiang,Wan, Yu,Zhao, Ling-Ling,Wang, Hai-Ying,Xu, Zhou,Qi, Jin-Long,Wu, Hui

, p. 7828 - 7830 (2013/09/23)

A synthesis of chiral flavanones via the condensation of tricarbonyl(η6-arylbenzaldehyde)chromium(0) and o-hydroxyacetophenone in a shorter time at room temperature have been developed. The tricarbonylchromium(0) group was removed by virtue of light and the enantioenriched flavanones was formed with highly enantioselectivity (> 95 % ee).

Cyclodehydrogenation of 2'-Hydroxychalcones with DDQ: A Simple Route for Flavones and Aurones

Imafuku, Kimiaki,Honda, Masaaki,McOmie, J. F. W.

, p. 199 - 201 (2007/10/02)

The oxidation of 2'-hydroxychalcones with 2,3-dichloro-5,6-dicyano-p-benzoquinone provides a useful synthetic route for flavones and aurones.

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