1-(4-Ethynylphenyl)ethanone

Suppliers

Names

[ CAS No. ]:
42472-69-5

[ Name ]:
1-(4-Ethynylphenyl)ethanone

[Synonym ]:
4′-Ethynylacetophenone
Ethanone, 1-(4-ethynylphenyl)-
4-ACETYLPHENYLACETYLENE
1-(4-Ethynylphenyl)ethanone

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
241.8±23.0 °C at 760 mmHg

[ Melting Point ]:
68ºC

[ Molecular Formula ]:
C₁₀H₈O

[ Molecular Weight ]:
144.170

[ Flash Point ]:
96.2±17.6 °C

[ Exact Mass ]:
144.057510

[ PSA ]:
17.07000

[ LogP ]:
1.85

[ Appearance of Characters ]:
Powder | Yellow

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.541

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
22-36/37/38

[ Safety Phrases ]:
26-37/39

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

2-Bromo-1-(4-ethynylphenyl)ethanone
2-Chloro-1-(4-ethynylphenyl)ethanone
1-(4-ethynylphenyl)indole
1-(4-Ethynylphenyl)methanamine
1-[(4-ethynylphenyl)-piperidin-1-ylmethyl]piperidine
1-(4-ethynylphenyl)-4-propyl-2,6,7-trioxabicyclo(2.2.2)octane