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24467-49-0

3-(2-hydroxybenzyl)-2-phenyl-4H-chromen-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 24467-49-0 Structure

  • Basic information

    1. Product Name: 3-(2-hydroxybenzyl)-2-phenyl-4H-chromen-4-one
    2. Synonyms: 3-(2-hydroxybenzyl)-2-phenyl-4H-chromen-4-one
    3. CAS NO:24467-49-0
    4. Molecular Formula:
    5. Molecular Weight: 328.367
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 24467-49-0.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: 3-(2-hydroxybenzyl)-2-phenyl-4H-chromen-4-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-(2-hydroxybenzyl)-2-phenyl-4H-chromen-4-one(24467-49-0)
    11. EPA Substance Registry System: 3-(2-hydroxybenzyl)-2-phenyl-4H-chromen-4-one(24467-49-0)

  • 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: 24467-49-0(Hazardous Substances Data)

24467-49-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 24467-49-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,4,6 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 24467-49:
(7*2)+(6*4)+(5*4)+(4*6)+(3*7)+(2*4)+(1*9)=120
120 % 10 = 0
So 24467-49-0 is a valid CAS Registry Number.

24467-49-0Downstream Products

24467-49-0Relevant articles and documents

Ruthenium-Catalyzed C-H Activation of Salicylaldehyde and Decarboxylative Coupling of Alkynoic Acids for the Selective Synthesis of Homoisoflavonoids and Flavones

Raja, Gabriel Charles Edwin,Ryu, Ji Yeon,Lee, Junseong,Lee, Sunwoo

, p. 6606 - 6609 (2017)

Homoisoflavonoids were formed in DMSO exclusively, and flavones were formed in t-AmOH when salicylaldehyde and alkynoic acids reacted with [Ru(p-cymene)Cl2]2 and CsOAc. They were formed through C-H activation of salicylaldehyde and decarboxylative coupling of alkynoic acid. This reaction system showed good yields, broad substrate scope, and good functional group tolerance. It was found that chalcone was an intermediate in the formation of both homoisoflavonoid and flavone.

Single Step Synthetic Method for Homoisoflavonoids and Flavones

-

Paragraph 0398; 0399; 0407; 0408, (2019/09/12)

The present invention relates to a one-pot synthesis method of homoisoflavonoid derivatives and flavone derivatives. By conducting a reaction of salicylicaldehyde and arylalkynoic acid in the presence of a ruthenium catalyst and a base, homoisoflavonoids and flavones can be selectively obtained through a single step (one-pot). Therefore, a synthesis method of the present invention is a simple/disposable selective metal catalyst synthesis method, which can be used to manufacture a plurality of bioactive materials.COPYRIGHT KIPO 2019

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