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2-Ethynylbenzonitrile
[CAS# 40888-26-4]

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Identification
Name 2-Ethynylbenzonitrile
Synonyms 2-Cyanophenylacetylene; 2-ethynyl-benzonitrile; MFCD08703475
Molecular Structure CAS#: 40888-26-4, 2-Ethynylbenzonitrile
Molecular Formula C9H5N
Molecular Weight 127.14
CAS Registry Number 40888-26-4
SMILES C#CC1=CC=CC=C1C#N
InChI 1S/C9H5N/c1-2-8-5-3-4-6-9(8)7-10/h1,3-6H
InChIKey LZSDQLUEGYXDCW-UHFFFAOYSA-N
Properties
Density 1.1±0.1g/cm3 (Cal.)
Melting point 75-76°C (Expl.)
Boiling point 246.8±23.0°C at 760 mmHg (Cal.)
Flash point 103.0±15.1°C (Cal.)
Safety Data
Safety Description Harmful/Irritant/keep cold
R20/21/22,R36/37/38
S13,S22,S24/25,S26,S36/37/39,S45
SDS Available
References
(1) Chris J. BennettVisiting scientist, permanent address: Department of Chemistry, University of Hawaii at Manoa, Honolulu, HI, USA.Contributed equally to this work., Sébastien B. Morales, Sébastien D. Le Picard, André Canosa, Ian R. Sims, Y. H. Shih, A. H. H. Chang, Xibin Gu, Fantong Zhang and Ralf I. Kaiser. A chemical dynamics, kinetics, and theoretical study on the reaction of the cyano radical (CN; XΣ) with phenylacetylene (CHCCH; XA), Phys. Chem. Chem. Phys., 2010, 12, 8737.
Market Analysis Reports
List of Reports Available for 2-Ethynylbenzonitrile
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