1-Ethynyl-3-fluorobenzene
Names
[ CAS No. ]:
2561-17-3
[ Name ]:
1-Ethynyl-3-fluorobenzene
[Synonym ]:
1-Ethynyl-3-fluorobenzene
1-(1-ethynyl)-3-fluorobenzene
Benzene, 1-ethynyl-3-fluoro-
3-F-phenylacetylene
(3-fluorophenyl)acetylene
1-fluoro-3-ethynylbenzene
3-FC6H4CCH
MFCD03093798
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
148.7±23.0 °C at 760 mmHg
[ Molecular Formula ]:
C8H5F
[ Molecular Weight ]:
120.124
[ Flash Point ]:
26.2±15.7 °C
[ Exact Mass ]:
120.037529
[ LogP ]:
2.45
[ Vapour Pressure ]:
5.3±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.516
MSDS
Safety Information
[ Symbol ]:
GHS02, GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H226-H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R10;R36/37/38
[ Safety Phrases ]:
S16-S26-S36
[ RIDADR ]:
UN 1993 3/PG 3
[ WGK Germany ]:
3
[ HS Code ]:
2903999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2903999090
[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
Articles
Angew. Chem. Int. Ed. Engl. 53(35) , 9316-20, (2014)
A new, electrophilic trifluoromethylthiolating reagent, N-trifluoromethylthiosaccharin, was developed and can be synthesized in two steps from saccharin within 30 minutes. N-trifluoromethylthiosacchar...
Copper-catalyzed amine-alkyne-alkyne addition reaction: an efficient method for the synthesis of gamma,delta-alkynyl-beta-amino acid derivatives.Chemistry 15(43) , 11668-74, (2009)
A simple and efficient method for the synthesis of gamma,delta-alkynyl-beta-amino acid derivatives by a copper-catalyzed three-component amine-alkyne-alkyne addition reaction was developed. Various ga...
Gold film-catalysed benzannulation by microwave-assisted, continuous flow organic synthesis (MACOS)..PubMed ID
Methodology has been developed for laying down a thin gold-on-silver film on the inner surface of glass capillaries for the purpose of catalysing benzannulation reactions. The cycloaddition precursors...