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CAS

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807640-27-3

Benzoic acid, 4-fluoro-, 5-[(4-fluorobenzoyl)amino]-2-nitrophenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 807640-27-3 Structure

  • Basic information

    1. Product Name: Benzoic acid, 4-fluoro-, 5-[(4-fluorobenzoyl)amino]-2-nitrophenyl ester
    2. Synonyms:
    3. CAS NO:807640-27-3
    4. Molecular Formula: C20H12F2N2O5
    5. Molecular Weight: 398.322
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 807640-27-3.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: Benzoic acid, 4-fluoro-, 5-[(4-fluorobenzoyl)amino]-2-nitrophenyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzoic acid, 4-fluoro-, 5-[(4-fluorobenzoyl)amino]-2-nitrophenyl ester(807640-27-3)
    11. EPA Substance Registry System: Benzoic acid, 4-fluoro-, 5-[(4-fluorobenzoyl)amino]-2-nitrophenyl ester(807640-27-3)

  • 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: 807640-27-3(Hazardous Substances Data)

807640-27-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 807640-27-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,7,6,4 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 807640-27:
(8*8)+(7*0)+(6*7)+(5*6)+(4*4)+(3*0)+(2*2)+(1*7)=163
163 % 10 = 3
So 807640-27-3 is a valid CAS Registry Number.

807640-27-3Relevant articles and documents

MACROCYCLIC QUINAZOLINE DERIVATIVES AS ANTIPROLIFERATIVE AGENTS

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Page 102, (2010/02/09)

The present invention concerns the compounds of formula (I) the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein Z represents O, CH2, NH or S; in particular Z represents NH; Y represents -C3-9alkyl-, -C3-9alkenyl-, -C3-9alkynyl-, -C3-7alkyl-CO-NH- optionally substituted with amino, mono- or di(C1-4alkyl)amino or C1-4 alkyloxycarbonylamino-, -C3-7alkenyl-CO-NH- optionally substituted with amino, mono- or di(C1-4alkyl)amino- or C1-4alkyloxycarbonylamino-, C1-5alkyl-oxy-C1-5alkyl-, -C1-5alkyl NR13-, -C1-5alkyl-, -C1-5alkyl-NR14-CO-C1-5alkyl-, -C1-5alkyl-CO NR15-C1-5alkyl-, -C1-6alkyl-CO-NH-, -C1-6alkyl-NH-CO-, -C1-3alkyl-NH-CS-Het20-, -C1-3alkyl-NH-CO-Het20-, -C1-2alkyl-CO-Het21-CO-, -Het22-CH2-CO-NH-C1-3alkyl-, -CO-NH-C1-6alkyl-, -NH-CO-C1-6alkyl-, -CO-C1-7alkyl-, -C1-7alkyl-CO-, -C1-6alkyl-CO-C1-6alkyl-, -C1-2alkyl-NH-CO-CR16R17-NH-, -C1-2alkyl-CO-NH-CR18R19-CO-, -C1-2alkyl-CO-NR20-C1-3alkyl-CO-, C1-2alkyl-NR21-CH2-CO-NH-C1-3alkyl-, or -NR22-CO-C1-3alkyl-NH-; X1 represents a direct bond, O or -O-C1-2alkyl-, CO, -CO-C1-2alkyl-, NR11, -NR11-C1-2alkyl-, CH2-, -O-N=CH- or -C1-2alkyl-; X2 represents a direct bond, O, -O-C1-2alkyl-, CO, -CO-C1-2alkyl-, NR12, -NR12-C1-2alkyl-, -CH2-, -O-N=CH- or -C1-2alkyl-. The growth inhibitory effect anti-tumour activity of the present compounds has been demonstrated in vitro, in enzymatic assays on the receptor tyrosine kinase EGFR.

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