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ChemicalBook > Product Catalog >Organic Chemistry >Hydrocarbons and derivatives >Hydrocarbon halides >4-Fluorophenylacetylene

4-Fluorophenylacetylene

4-Fluorophenylacetylene Structure
CAS No.
766-98-3
Chemical Name:
4-Fluorophenylacetylene
Synonyms
1-ETHYNYL-4-FLUOROBENZENE;-4-fL;4-FLUOROPHENYLACETYLENE;4-Ethynyl fluorobenzene;1-ETHINYL-4-FLUOR-BENZOL;1-(4-Fluorophenyl)ethyne;4-Ethynyl-1-fluorobenzene;1-Fluoro-4-ethynylbenzene;4'-FLUOROPHENYL ACETYLENE;(p-Fluorophenyl)acetylene
CBNumber:
CB5293061
Molecular Formula:
C8H5F
Molecular Weight:
120.12
MOL File:
766-98-3.mol
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02
Request For Quotation

4-Fluorophenylacetylene Properties

Melting point 26-27 °C(lit.)
Boiling point 55-56 °C40 mm Hg(lit.)
Density 1.048 g/mL at 25 °C(lit.)
refractive index n20/D 1.516(lit.)
Flash point 29 °C
storage temp. 2-8°C
solubility soluble in Chloroform, Diethyl Ether, Ethanol
form Liquid After Melting
Specific Gravity 1.048
color Clear colorless to yellow
Water Solubility Soluble in chloroform, diethyl ether, acetone, dichloromethane, hexane and ethanol. Highly soluble in toluene. Insoluble in water.
BRN 1099285
InChIKey QXSWHQGIEKUBAS-UHFFFAOYSA-N
CAS DataBase Reference 766-98-3(CAS DataBase Reference)
NIST Chemistry Reference 4-FC6H4CCH(766-98-3)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Signal word  Danger
Hazard statements  H228-H315-H319-H335
Precautionary statements  P210-P240-P241-P261-P302+P352-P305+P351+P338
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
HS Code  29039990
NFPA 704
3
2 0

4-Fluorophenylacetylene price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 404330 1-Ethynyl-4-fluorobenzene 99% 766-98-3 1G ₹7068.5 2022-06-14 Buy
Sigma-Aldrich(India) 404330 1-Ethynyl-4-fluorobenzene 99% 766-98-3 5G ₹19285.4 2022-06-14 Buy
ALFA India ALF-H26269-14 4-Fluorophenylacetylene, 99% 766-98-3 25g ₹18200 2022-05-26 Buy
ALFA India ALF-H26269-06 4-Fluorophenylacetylene, 99% 766-98-3 5g ₹12840 2022-05-26 Buy
ALFA India ALF-H26269-03 4-Fluorophenylacetylene, 99% 766-98-3 1g ₹3719 2022-05-26 Buy
Product number Packaging Price Buy
404330 1G ₹7068.5 Buy
404330 5G ₹19285.4 Buy
ALF-H26269-14 25g ₹18200 Buy
ALF-H26269-06 5g ₹12840 Buy
ALF-H26269-03 1g ₹3719 Buy

4-Fluorophenylacetylene Chemical Properties,Uses,Production

Chemical Properties

White Crystalline Solid

Uses

Intermediates of Liquid Crystals

General Description

1-Ethynyl-4-fluorobenzene (pFAB) is a fluorobenzene derivative. Trianionic pincer alkylidyne complex catalyzed polymerization of 1-ethynyl-4-fluorobenzene has been reported. The surface of the iodophenyl-terminated organic monolayers has been modified by Sonogashira coupling of the iodophenyl groups found on the surface with pFAB. Dimerization catalyzed by Y[N(TMS)2]3 and 4-chloroaniline gave exclusive formation of one of three possible enediynes in excellent yield.

4-Fluorophenylacetylene Preparation Products And Raw materials

Raw materials

Ethanol Potassium hydroxide Potassium carbonate 4-Fluoroacetophenone Phosphorus pentachloride
Diethyl ether
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Preparation Products

4-Fluorostyrene 1,3,5-tris(4-fluorophenyl)benzene 4,4'-DIFLUORODIPHENYLACETYLENE 3,6-Dimethoxyxanthone 2-(4-fluorophenyl)-1-(piperidin-1-yl)ethanone

4-Fluorophenylacetylene Suppliers

Global( 295)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
GLR Innovations +91 9891111994 New Delhi, India 4535 58 Inquiry
REDDY N REDDY PHARMACEUTICALS +91-9848096759 +91-9848096759 Hyderabad, India 1989 58 Inquiry
Dhruvtara Chemicals Pvt. Ltd. 91 40 27154607 New Delhi, India 180 56 Inquiry
Reax Chemicals 08048372701Ext 416 Hyderabad, India 4217 58 Inquiry
Dhruvtara Chemicals Private Limited 08048361362Ext 107 Hyderabad, India 84 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6768 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6905 58 Inquiry
Spectrochem Private Limited 08048372608Ext 246 Maharashtra, India 1055 58 Inquiry
ORGANO FINE CHEMICALS +91-22-42128300 Mumbai, India 202 58 Inquiry
Vihasifinechem Pvt Ltd -40110230 Hyderabad, India 29 58 Inquiry
Supplier Advantage
GLR Innovations 58
REDDY N REDDY PHARMACEUTICALS 58
Dhruvtara Chemicals Pvt. Ltd. 56
Reax Chemicals 58
Dhruvtara Chemicals Private Limited 58
TCI Chemicals (India) Pvt. Ltd. 58
Alfa Aesar 58
Spectrochem Private Limited 58
ORGANO FINE CHEMICALS 58
Vihasifinechem Pvt Ltd 58

4-Fluorophenylacetylene Spectrum

4-Fluorophenylacetylene(766-98-3)FT-IR4-Fluorophenylacetylene(766-98-3)IR

766-98-3(4-Fluorophenylacetylene)Related Search:

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2-FLUOROPHENYLACETYLENE 3-FLUOROPHENYLACETYLENE,3-Fluorophenylacetylene 98%,3-Fluorophenylacetylene98% 4,4'-DIFLUORODIPHENYLACETYLENE 4-Fluorophenylacetylene 3-(4-FLUORO-PHENYL)-PROP-2-YN-1-OL
4-ETHYNYL-1-FLUORO-2-METHYLBENZENE 97 1-FLUORO-4-(2-PHENYLETHYNYL)BENZENE 4-(4-FLUOROPHENYLETHYNYL)PHENOL
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(p-Fluorophenyl)acetylene Benzene, 1-ethynyl-4-fluoro- 4'-FLUOROPHENYL ACETYLENE 4-FLUOROPHENYLACETYLENE 1-ETHYNYL-4-FLUOROBENZENE 99% 1-ETHINYL-4-FLUOR-BENZOL Benzene, 1-ethynyl-4-fluoro- (6CI, 7CI, 8CI, 9CI) 1-(4-Fluorophenyl)ethyne 1-Fluoro-4-ethynylbenzene 4-Ethynyl-1-fluorobenzene 4-Fluorophenylacetylene 98% 4-Fluorophenylacetylene98% 1-Ethynyl-4-fluorobenzene ,99% 1-Ethynyl-4-fluorobenzene, 98% 1GR 1-Ethynyl-4-fluorobenzene,98% 1-Ethynyl-4-fluorobenzene, 98%, for synthesis 1-Ethynyl-4-fluorobenzene> -4-fL 4-Fluorophenylacetylene ISO 9001：2015 REACH 1-ETHYNYL-4-FLUOROBENZENE 4-Ethynyl fluorobenzene 766-98-3 FC6H4CCH C8H6F C8H5Fl Building Blocks Alkynyl Organic Building Blocks Halogenated Hydrocarbons Acetylenes Acetylenic Hydrocarbons having Benzene Ring Fluorine Compounds Miscellaneous Compounds Acetylenes Acetylenic Hydrocarbons having Benzene Ring Aromatics Alkynyl Halogenated Hydrocarbons Organic Building Blocks pharmacetical Aromatics Compounds