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CAS NO.766-98-3
4-Fluorophenylacetylene Basic information |
Product Name: | 4-Fluorophenylacetylene |
Synonyms: | (p-Fluorophenyl)acetylene;Benzene, 1-ethynyl-4-fluoro-;4'-FLUOROPHENYL ACETYLENE;4-FLUOROPHENYLACETYLENE;1-ETHYNYL-4-FLUOROBENZENE;1-ETHYNYL-4-FLUOROBENZENE 99%;1-ETHINYL-4-FLUOR-BENZOL;Benzene, 1-ethynyl-4-fluoro- (6CI, 7CI, 8CI, 9CI) |
CAS: | 766-98-3 |
MF: | C8H5F |
MW: | 120.12 |
EINECS: | |
Product Categories: | pharmacetical;Aromatics Compounds;Fluorine Compounds;Miscellaneous Compounds;Acetylenes;Acetylenic Hydrocarbons having Benzene Ring;Aromatics;Alkynyl;Halogenated Hydrocarbons;Organic Building Blocks |
Mol File: | 766-98-3.mol |
4-Fluorophenylacetylene Chemical Properties |
mp | 26-27 °C(lit.) |
bp | 55-56 °C40 mm Hg(lit.) |
density | 1.048 g/mL at 25 °C(lit.) |
refractive index |
n |
Fp | 29 °C |
storage temp. | 2-8°C |
BRN | 1099285 |
CAS DataBase Reference | 766-98-3(CAS DataBase Reference) |
NIST Chemistry Reference | 4-FC6H4CCH(766-98-3) |
Safety Information |
Hazard Codes | F,Xi |
Risk Statements | 36/37/38-11-10 |
Safety Statements | 16-26-36-37/39 |
RIDADR | UN 1325 4.1/PG 2 |
WGK Germany | 3 |
Hazard Note | Irritant |
HazardClass | 4.1 |
PackingGroup | II |
MSDS Information |
Provider | Language |
---|---|
ACROS | English |
SigmaAldrich | English |
4-Fluorophenylacetylene Usage And Synthesis |
Chemical Properties | White Crystalline Solid |
Usage | Intermediates of Liquid Crystals |
4-Fluorophenylacetylene Preparation Products And Raw materials |
Raw materials | Etanol-->Diethyl ether-->Potassium carbonate-->Potassium hydroxide -->Phosphorus pentachloride-->4-Fluoroacetophenone |