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CAS

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496874-61-4

3-amino-1-(4-bromophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 496874-61-4 Structure

  • Basic information

    1. Product Name: 3-amino-1-(4-bromophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile
    2. Synonyms: 3-amino-1-(4-bromophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile
    3. CAS NO:496874-61-4
    4. Molecular Formula: C20H13BrN2O2
    5. Molecular Weight: 393.23342
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 496874-61-4.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: 3-amino-1-(4-bromophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-amino-1-(4-bromophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile(496874-61-4)
    11. EPA Substance Registry System: 3-amino-1-(4-bromophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile(496874-61-4)

  • 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: 496874-61-4(Hazardous Substances Data)

496874-61-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 496874-61-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,6,8,7 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 496874-61:
(8*4)+(7*9)+(6*6)+(5*8)+(4*7)+(3*4)+(2*6)+(1*1)=224
224 % 10 = 4
So 496874-61-4 is a valid CAS Registry Number.

496874-61-4Downstream Products

496874-61-4Relevant articles and documents

Studies on substituted heteroarenes: New synthesis of substituted pyrrole, pyridine, pyrazolo[4,3-bpyridine, pyrano [3,2-c]quinoline, benzo [f] chromene, benzo[h] chromene, chromeno [8,7-h]chromene, chromeno[6,5-f] chromene and 2H-chromene derivatives

El-Taweel,Elagamey,Elmougy, Sh.M.

, p. 703 - 721 (2014/04/03)

SEVERAL new pyrazolo[4,3-b] pyridines )7a,b( were prepared by reacting arylmethylenenitriles )1a,c or 1i,j( with 4-nitrosoantipyrine )4(. Reacting 1a,b,d with 4-azidomethylcarbonylantipyrine 8 gave 2-aminopyrrole (14). Pyrano[3,2-c] quinolines (20a,b and

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