1-Benzocyclobutenecarbonitrile
- CAS NO.：6809-91-2
- Empirical Formula: C9H7N
- Molecular Weight: 129.16
- MDL number: MFCD00001350
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:27:08
What is 1-Benzocyclobutenecarbonitrile?
The Uses of 1-Benzocyclobutenecarbonitrile
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.
Properties of 1-Benzocyclobutenecarbonitrile
| Boiling point: | 88 °C/1.3 mmHg (lit.) |
| Density | 1.055 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| NIST Chemistry Reference | 1-Benzocyclobutenecarbonitrile(6809-91-2) |
Safety information for 1-Benzocyclobutenecarbonitrile
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1-Benzocyclobutenecarbonitrile
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