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2-amino-5-oxo-4-(2,4,5-trimethoxyphenyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 625372-83-0 Structure
  • Basic information

    1. Product Name: 2-amino-5-oxo-4-(2,4,5-trimethoxyphenyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile
    2. Synonyms: 2-amino-5-oxo-4-(2,4,5-trimethoxyphenyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile
    3. CAS NO:625372-83-0
    4. Molecular Formula: C22H18N2O6
    5. Molecular Weight: 406.38812
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 625372-83-0.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 2-amino-5-oxo-4-(2,4,5-trimethoxyphenyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-amino-5-oxo-4-(2,4,5-trimethoxyphenyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile(625372-83-0)
    11. EPA Substance Registry System: 2-amino-5-oxo-4-(2,4,5-trimethoxyphenyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile(625372-83-0)
  • 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: 625372-83-0(Hazardous Substances Data)

625372-83-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 625372-83-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,5,3,7 and 2 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 625372-83:
(8*6)+(7*2)+(6*5)+(5*3)+(4*7)+(3*2)+(2*8)+(1*3)=160
160 % 10 = 0
So 625372-83-0 is a valid CAS Registry Number.

625372-83-0Downstream Products

625372-83-0Relevant articles and documents

Synthesis of dihydropyrano[c]chromenes from hydroxycoumarins using Aliquat336 catalysed condensation in aqueous medium

Patra, Amarendra,Mahapatra, Tanusri

, p. 925 - 932 (2012/10/29)

Polyfunctionalised 1H,5H-/4H,5H-pyrano[c]chromenes were synthesised by the Aliquat336 catalysed condensation of 3-hydroxy-/4-hydroxycoumarins, malononitrile and various aromatic aldehydes in aqueous medium under the influence of microwave irradiation. The

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