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CAS

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553655-09-7

N-(4,7-dimethyl-2-oxo-2H-chromen-6-yl)-3-oxo-3-phenyl-propionamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 553655-09-7 Structure

  • Basic information

    1. Product Name: N-(4,7-dimethyl-2-oxo-2H-chromen-6-yl)-3-oxo-3-phenyl-propionamide
    2. Synonyms:
    3. CAS NO:553655-09-7
    4. Molecular Formula:
    5. Molecular Weight: 335.359
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 553655-09-7.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: N-(4,7-dimethyl-2-oxo-2H-chromen-6-yl)-3-oxo-3-phenyl-propionamide(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-(4,7-dimethyl-2-oxo-2H-chromen-6-yl)-3-oxo-3-phenyl-propionamide(553655-09-7)
    11. EPA Substance Registry System: N-(4,7-dimethyl-2-oxo-2H-chromen-6-yl)-3-oxo-3-phenyl-propionamide(553655-09-7)

  • 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: 553655-09-7(Hazardous Substances Data)

553655-09-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 553655-09-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,3,6,5 and 5 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 553655-09:
(8*5)+(7*5)+(6*3)+(5*6)+(4*5)+(3*5)+(2*0)+(1*9)=167
167 % 10 = 7
So 553655-09-7 is a valid CAS Registry Number.

553655-09-7Relevant articles and documents

Synthesis and reactions of pyranoquinolines

Mulwad,Dalvi

, p. 358 - 362 (2007/10/03)

6-Aminocoumarins 1a-c are refluxed with ethyl benzoylacetate 2 in toluene to give benzoyl-N-(6′-coumarinyl)acetamides 3a-c, which on cyclisation with PPA afforded pyranoquinolines 4a-c. These are further converted into chloropyranoquinolines 5a-c using PCl5 and POCl3. These chloro derivatives are further treated separately, with sodium azide, anthranilic acid, o-phenylenediamine and benzoic hydrazide to obtain novel heterocyclic compounds, 9H-9-oxo-6-phenyl[10]pyrano[3,2-f]quinoline[1′,5′:1,2] tetrazoles 6a-c, 10H,15H-10,15-dioxo-7-phenyl[11]pyrano[3,2-f]quinolino[1′,2′:1,2] quinozolines 7a-c, 10H-10-oxo-7-phenyl[11]pyrano[3,2-f]quinolino[1′,2′:1,2] benzimidazoles 8a-c and 9H-2,6-diphenyl-9-oxo[10]pyrano[3,2-f] quinolino[1′,2′:1,2]triazoles 9a-c, respectively.

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