1-PHENYL-1-BUTYNE

CAS No.：622-76-4

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1-PHENYL-1-BUTYNE Basic information

Product Name:	1-PHENYL-1-BUTYNE
Synonyms:	Ethylphenylacetylene;Phenylethylacetylene;1-Phenyl-1-butyne, 98+%;Benzene, 1-butynyl- (9CI);(1-Butadiynyl)benzene;1-(1-Butynyl)benzene;C6H5C≡CC2H5;1-Phenyl-1-butyne,1-Butynylbenzene
CAS:	622-76-4
MF:	C10H10
MW:	130.19
EINECS:	210-752-3
Product Categories:	Acetylenes;Acetylenic Hydrocarbons having Benzene Ring
Mol File:	622-76-4.mol

1-PHENYL-1-BUTYNE Chemical Properties

Boiling point	73-75 °C/4 mmHg (lit.)
density	0.916 g/mL at 25 °C (lit.)
refractive index	n20/D 1.551(lit.)
Fp	156 °F
form	clear liquid
color	Colorless to Yellow to Green
BRN	1903397
CAS DataBase Reference	622-76-4(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37/39
WGK Germany	3
HS Code	29029090

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

1-PHENYL-1-BUTYNE Usage And Synthesis

Chemical Properties	Clear colorless liquid
Uses	1-Phenyl-1-butyne was used to investigate the liquid-phase stereoselective hydrogenation of phenyl alkyl acetylenics at 298K and atmospheric pressure on Pd-supported catalysts.
Synthesis Reference(s)	Journal of the American Chemical Society, 73, p. 4199, 1951 DOI: 10.1021/ja01153a047
General Description	1-Phenyl-1-butyne is a phenyl alkyl acetylenic compound. It′s reaction with alkali metals (sodium, potassium) in various solvents is reported. Palladium particles incorporated into organophilic montmorillonite catalyzed liquid-phase hydrogenation of 1-phenyl-1-butyne is reported. Copolymerization of C₆₀ and 1-phenyl-1-butyne is reported.

1-PHENYL-1-BUTYNE Preparation Products And Raw materials

Raw materials	1-BUTYNE-->Phenylacetylene-->Iodobenzene-->Iodoethane
Preparation Products	2-bromobutyrophenone-->3-HEXYNE

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