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Home > Encyclopedia > [1,1′-Biphenyl]-4,4′-dicarbonitrile

[1,1′-Biphenyl]-4,4′-dicarbonitrile

[1,1′-Biphenyl]-4,4′-dicarbonitrile structure

[1,1′-Biphenyl]-4,4′-dicarbonitrile 

structure
  • CAS No:

    1591-30-6

  • Formula:

    C14H8N2

  • Chemical Name:

    [1,1′-Biphenyl]-4,4′-dicarbonitrile

  • Synonyms:

    [1,1′-Biphenyl]-4,4′-dicarbonitrile;4,4′-Biphenyldicarbonitrile;4,4′-Dicyanobiphenyl;4,4′-Dicyanodiphenyl;NSC 87879;4,4′-Dicyano-1,1′-biphenyl

  • Categories:

    Pharmaceutical Intermediates  >  Heterocyclic Compound

[1,1′-Biphenyl]-4,4′-dicarbonitrile Basic Attributes

204.23

204.23

1869917

216-468-6

87879

DTXSID2061806

2926909090

Characteristics

47.6

2.61

1.1974 (rough estimate)

232-234 °C

332.72°C (rough estimate)

199.2±20.7 °C

1.6152 (estimate)

Insoluble in water.

Peritoneal-mouse LD50: 75 mg/kg

Flammable; burning produces toxic nitrogen oxides and cyanide fumes

Safety Information

III

6.1

3276

3

20/21/22

36/37

DV2625000

Xn

Treasury is ventilated, low temperature and dry; stored separately from food materials

P280

H302-H312-H332

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P312, P322, P330, P363, and P501|Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Toxicity

highly toxic

[1,1′-Biphenyl]-4,4′-dicarbonitrile Use and Manufacturing

[1,1'-Biphenyl]-4,4'-dicarbonitrile: INACTIVE

Computed Properties

Molecular Weight:204.23
XLogP3:3.8
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:204.068748264
Monoisotopic Mass:204.068748264
Topological Polar Surface Area:47.6
Heavy Atom Count:16
Complexity:279
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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