4-Fluorobenzoyl chloride
- CAS NO.：403-43-0
- Empirical Formula: C7H4ClFO
- Molecular Weight: 158.56
- MDL number: MFCD00000684
- EINECS: 206-961-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:53
What is 4-Fluorobenzoyl chloride?
Chemical properties
clear colourless to light yellow liquid
The Uses of 4-Fluorobenzoyl chloride
It is used in the synthesis of polyphenylene ether and thioether ketones and also in the synthesis fluorinated poly(aryl ether ketone)s containing 1,4-naphthalene moieties. It is also used as a raw material in engineering of plastics.
General Description
4-Fluorobenzoyl chloride undergoes Friedel-Crafts acylation reaction with 2,6-dimethylnaphthalene to give 1,5-bis(4-fluorobenzoyl)-2,6-dimethylnaphthalene.
Properties of 4-Fluorobenzoyl chloride
| Melting point: | 10-12 °C (lit.) |
| Boiling point: | 82 °C/20 mmHg (lit.) |
| Density | 1.342 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 180 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | soluble in Chloroform |
| form | Liquid |
| color | Clear colorless to light yellow |
| Specific Gravity | 1.342 |
| Water Solubility | Reacts with water. |
| Sensitive | Lachrymatory |
| BRN | 386215 |
| Stability: | Moisture Sensitive |
| CAS DataBase Reference | 403-43-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzoyl chloride, 4-fluoro-(403-43-0) |
| EPA Substance Registry System | Benzoyl chloride, 4-fluoro- (403-43-0) |
Safety information for 4-Fluorobenzoyl chloride
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 4-Fluorobenzoyl chloride
4-Fluorobenzoyl chloride manufacturer
JSK Chemicals
3Y
Phone:+91-9879767984
Whatsapp: +91-9879767970
product: 403-43-0 4-Fluorobenzoyl chloride, 95% 99%
New Products
DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
![HALOPERIDOL RELATED COMPOUND A (15 MG) (4,4'-BIS[(4-P-CHLOROPHENYL)-4-HYDROXY-PIPERIDINO]-BU-TYROPHENONE)](https://img.chemicalbook.in/CAS/GIF/67987-08-0.gif)
![4-[4-(4-Chlorophenyl)-4-hydroxy-1-piperidinyl]-1-(3-ethyl-4-fluorophenyl)-1-butanone](https://img.chemicalbook.in/CAS/20130318/GIF/CB22622376.gif)
You may like
-
403-43-0 4-Fluorobenzoyl Acetonitrile 98%View Details
403-43-0 -
4-Fluoro Benzoyl Chloride 403-43-0 98%View Details
403-43-0 -
403-43-0 4-Fluorobenzoyl Chloride 95-99 %View Details
403-43-0 -
403-43-0 4-Fluorobenzoyl chloride, 95% 99%View Details
403-43-0 -
4-Fluorobenzoyl chloride, 98% CAS 403-43-0View Details
403-43-0 -
4-Fluorobenzoyl Chloride CAS 403-43-0View Details
403-43-0 -
4-Fluorobenzoyl chloride CAS 403-43-0View Details
403-43-0 -
yellow liquid 4-Fluorobenzoyl Chloride CAS: 403-43-0, Packaging Type: Drum, Grade Standard: Industrial GradeView Details
403-43-0
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.