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Merck
CN

119946

4-Fluorobenzoyl chloride

98%

Synonym(s):

4-Fluorobenzoic acid chloride, p-Fluorobenzoyl chloride

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About This Item

Linear Formula:
FC6H4COCl
CAS Number:
403-43-0
Molecular Weight:
158.56
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24847304
EC Number:
206-961-4
Beilstein/REAXYS Number:
386215
MDL number:
MFCD00000684
Assay:
98%

Key Documents

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InChI key

CZKLEJHVLCMVQR-UHFFFAOYSA-N

InChI

1S/C7H4ClFO/c8-7(10)5-1-3-6(9)4-2-5/h1-4H

SMILES string

Fc1ccc(cc1)C(Cl)=O

assay

98%

Quality Level

200

refractive index

n20/D 1.532 (lit.)

bp

82 °C/20 mmHg (lit.)

mp

10-12 °C (lit.)

density

1.342 g/mL at 25 °C (lit.)

functional group

acyl chloride, fluoro

Related Categories

General description

4-Fluorobenzoyl chloride undergoes Friedel-Crafts acylation reaction with 2,6-dimethylnaphthalene to give 1,5-bis(4-fluorobenzoyl)-2,6-dimethylnaphthalene.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

179.6 °F - closed cup

flash_point_c

82 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF5219V
WXBF2731V
WXBF0510V
WXBF1834V
WXBD6911V

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Solid-phase Friedel-Crafts acylation on polystyrene resins-synthesis of antiepiletic 1-aryl-3, 5-dihydro-4H-2, 3-benzodiazepin-4-ones.
Bevacqua F, et al.
Tetrahedron Letters, 42(43), 7683-7685 (2001)
Synthesis of [18F] GBR 12909, a dopamine reuptake inhibitor.
Haka MS and Kilbourn MR.
Journal of Labelled Compounds & Radiopharmaceuticals, 28(7), 793-799 (1990)
Synthesis of a novel naphthalene-based poly (arylene ether-ketone) by polycondensation of 1, 5-bis (4-fluorobenzoyl)-2, 6-dimethylnaphthalene with bisphenol A.
Ohno M, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 33(15), 2647-2655 (1995)
New multiblock copolymers of sulfonated poly (4'-phenyl-2, 5-benzophenone) and poly (arylene ether sulfone) for proton exchange membranes. II.
Ghassemi H, et al.
Polymer, 45(17), 5855-5862 (2004)
Novel electroactive aromatic polyamide with oligoanilines and azo groups in the backbone: synthesis, characterization and dielectric properties.
He L, et al.
Journal of Polymer Research, 19(1), 1-9 (2012)
View All Related Papers

Articles

Friedel–Crafts Acylation

Friedel-Crafts acylation with Lewis acid catalysts forms monoacylated products via electrophilic aromatic substitution of arenes.

傅-克酰基化反应

傅-克酰基化反应是一种芳烃与酰氯或酸酐使用强路易斯酸催化剂的反应。该反应通过亲电芳族取代进行，形成单酰化产物。

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