Cas no 6508-04-9 (4,4'-Oxydibenzonitrile)

4,4'-Oxydibenzonitrile is a high-purity aromatic nitrile compound characterized by its bifunctional structure, featuring two benzonitrile groups linked by an oxygen bridge. This compound is valued for its thermal stability, chemical resistance, and ability to serve as a versatile intermediate in organic synthesis. Its rigid molecular framework makes it suitable for applications in high-performance polymers, liquid crystals, and advanced materials requiring precise molecular architecture. The electron-withdrawing nitrile groups enhance its reactivity in cross-coupling reactions, while the ether linkage contributes to solubility in polar organic solvents. Its consistent quality and well-defined properties ensure reliable performance in research and industrial processes.
4,4'-Oxydibenzonitrile structure
4,4'-Oxydibenzonitrile structure
Product Name:4,4'-Oxydibenzonitrile
CAS No:6508-04-9
MF:C14H8N2O
MW:220.22612285614
MDL:MFCD00070640
CID:510887
PubChem ID:87558479
Update Time:2025-06-08

4,4'-Oxydibenzonitrile Chemical and Physical Properties

Names and Identifiers

    • Benzonitrile,4,4'-oxybis-
    • Bis(4-cyanophenyl) Ether
    • 4-CYANOPHENYL ETHER
    • 4-(4-cyanophenoxy)benzonitrile
    • 4,4'-Dicyanodiphenyl Ether
    • 4,4'-Oxydibenzonitrile
    • Benzonitrile, 4,4'-oxybis-
    • Benzonitrile, 4,4'-oxydi-
    • bis(4-cyanophenyl)ether
    • Benzonitrile,4'-oxydi-
    • Benzonitrile,4'-oxybis-
    • Cambridge id 5128054
    • Oprea1_693210
    • Dibenzonitrile, 4,4'-oxy-
    • 1-(3,6-dichlorophenyl)urea
    • RSAUOQFEFINEDM-UHFFFAOYSA-N
    • HMS1784E11
    • NSC87869
    • NSC-87869
    • T71181
    • NCGC00336274-01
    • AKOS000222229
    • Bis(4-cyanophenyl) Ether, 98%
    • NS00035788
    • 6508-04-9
    • DTXSID4064395
    • EINECS 229-399-1
    • AB00275184-04
    • Cyclohex-4-ene-1,2-dicarboxylic anhydride
    • SR-01000513193
    • SCHEMBL7041250
    • Z107728216
    • B2790
    • STK291015
    • NSC 87869
    • SR-01000513193-1
    • MFCD00070640
    • CS-0322718
    • MDL： MFCD00070640
    • Inchi： 1S/C14H8N2O/c15-9-11-1-5-13(6-2-11)17-14-7-3-12(10-16)4-8-14/h1-8H
    • InChI Key： RSAUOQFEFINEDM-UHFFFAOYSA-N
    • SMILES： N#CC1C=CC(OC2C=CC(C#N)=CC=2)=CC=1

Computed Properties

  • Exact Mass: 220.06400
  • Monoisotopic Mass: 220.064
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 2
  • Complexity: 298
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2.2
  • Topological Polar Surface Area: 56.8

Experimental Properties

  • Color/Form: No data available
  • Density: 1.4±0.1 g/cm3
  • Melting Point: 182.0 to 186.0 deg-C
  • Boiling Point: 220°C/1mmHg(lit.)
  • Flash Point: 212.5±23.6 °C
  • Refractive Index: 1.625
  • PSA: 56.81000
  • LogP: 3.22226
  • Vapor Pressure: 0.0±3.4 mmHg at 25°C

4,4'-Oxydibenzonitrile Security Information

4,4'-Oxydibenzonitrile Customs Data

  • HS CODE：2926909090
  • Customs Data：

    China Customs Code:

    2926909090

    Overview:

    2926909090 Other nitrile based compounds. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

4,4'-Oxydibenzonitrile Pricemore >>

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eNovation Chemicals LLC
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eNovation Chemicals LLC
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abcr
AB149828-5 g
Bis(4-cyanophenyl) ether, 97%; .
 6508-04-9 97%
5g
 €203.60 2023-05-09
abcr
AB149828-25 g
Bis(4-cyanophenyl) ether, 97%; .
 6508-04-9 97%
25g
 €620.30 2023-05-09

4,4'-Oxydibenzonitrile Production Method

4,4'-Oxydibenzonitrile Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:6508-04-9)4,4'-Oxydibenzonitrile
Order Number:A1206591
Stock Status:in Stock
Quantity:5g/25g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:57
Price ($):621.0/375.0

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Amadis Chemical Company Limited
(CAS:6508-04-9)4,4'-Oxydibenzonitrile
A1206591
Purity:99%/99%
Quantity:5g/25g
Price ($):621.0/375.0
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