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ChemicalBook--->CAS DataBase List--->6809-91-2

6809-91-2

6809-91-2 Structure

6809-91-2 Structure
IdentificationBack Directory
[Name]

1-Benzocyclobutenecarbonitrile
[CAS]

6809-91-2
[Synonyms]

1-cyanobenzocyclobutene
1-BENZOCYCLOBUTENECARBONITRILE
bicycl[4.2.0]octa-1,3,5-triene-7-carbonitrile
Bicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile
BICYCLO[4.2.0]OCTA-1(6),2,4-TRIENE-7-CARBONITRILE
Bicyclo[4.2.0]octa-1,3,5,7-tetraene-7-carbonitrile
1-Benzocyclobutenecarbonitrile ISO 9001：2015 REACH
1-CNBCB 1-Cyanobenzocyclobutene
[Molecular Formula]

C9H7N
[MDL Number]

MFCD00001350
[MOL File]

6809-91-2.mol
[Molecular Weight]

129.16
Chemical PropertiesBack Directory
[Boiling point ]

88 °C/1.3 mmHg (lit.)
[density ]

1.055 g/mL at 25 °C (lit.)
[refractive index ]

n20/D 1.5479(lit.)
[Fp ]

>230 °F
[NIST Chemistry Reference]

1-Benzocyclobutenecarbonitrile(6809-91-2)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

20/21/22-36/37/38
[Safety Statements ]

26-37/39
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

1-Benzocyclobutenecarbonitrile was used as precursors of R-cyano- or R-keto-substituted o-quinodimethanes.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 80, p. 2257, 1958 DOI: 10.1021/ja01542a055
The Journal of Organic Chemistry, 27, p. 3836, 1962 DOI: 10.1021/jo01058a019
[General Description]

Enantiomeric resolution of 1-benzocyclobutenecarbonitrile by CHIRALPAK IA, CHIRALPAK IB and CHIRALPAK IC (new generation chiral stationary phases) by chromatography was reported.
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