4-Chloro-3-fluorobenzaldehyde
- CAS No.
- 5527-95-7
- Chemical Name:
- 4-Chloro-3-fluorobenzaldehyde
- Synonyms
- NORF-001;TIMTEC-BB SBB003986;Fluoro-4-chlorobenzaldehyde;3-Bromo-8-fluoroacetophenone;3-FLUORO-4-CHLOROBENZALDEHYDE;4-CHLORO-3-FLUOROBENZALDEHYDE;4-Chloro-3-fluorobenzaldehyde98%;Benzaldehyde, 4-chloro-3-fluoro-;4-Chloro-3-fluorobenzaldehyde >4-Chloro-3-fluorobenzaldehyde 98%
- CBNumber:
- CB3197031
- Molecular Formula:
- C7H4ClFO
- Molecular Weight:
- 158.56
- MDL Number:
- MFCD00143288
- MOL File:
- 5527-95-7.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 46-49 °C (lit.) |
|---|---|
| Boiling point | 201.5°C (rough estimate) |
| Density | 1.3310 (estimate) |
| Flash point | 206 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Solid |
| color | White to yellow |
| Water Solubility | Insoluble |
| Sensitive | Air Sensitive |
| InChI | InChI=1S/C7H4ClFO/c8-6-2-1-5(4-10)3-7(6)9/h1-4H |
| InChIKey | AZMDWRPTDCIFRD-UHFFFAOYSA-N |
| SMILES | C(=O)C1=CC=C(Cl)C(F)=C1 |
| CAS DataBase Reference | 5527-95-7(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi,Xn,T | |||||||||
| Risk Statements | 36/37/38-22-23/24/25 | |||||||||
| Safety Statements | 26-36-36/37/39-45 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29124990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
4-Chloro-3-fluorobenzaldehyde price More Price(69)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 537241 | 4-Chloro-3-Fluorobenzaldehyde 97% | 5527-95-7 | 5g | $159 | 2023-06-20 | Buy |
| TCI Chemical | C1506 | 4-Chloro-3-fluorobenzaldehyde >97.0%(GC) | 5527-95-7 | 1g | $44 | 2026-04-30 | Buy |
| TCI Chemical | C1506 | 4-Chloro-3-fluorobenzaldehyde >97.0%(GC) | 5527-95-7 | 5g | $148 | 2026-04-30 | Buy |
| Usbiological | 267498 | 4-Chloro-3-fluorobenzaldehyde Asreported | 5527-95-7 | 250g | $2141 | 2026-06-03 | Buy |
| Usbiological | 267498 | 4-Chloro-3-fluorobenzaldehyde Asreported | 5527-95-7 | 500g | $3398 | 2026-06-03 | Buy |
4-Chloro-3-fluorobenzaldehyde Chemical Properties, Uses, Production
Synthesis

The reaction was carried out in an 80 mL Teflon-lined stainless steel reactor equipped with a magnetic stir bar. 4-Chloro-3-fluoroiodobenzene (1.0 mmol), rhodium(III) chloride hydrate (0.025 mmol), PPh3 (0.1 mmol), Et3N (1.2 mmol), and N,N-dimethylacetamide (2 mL) were added to the reactor in a glove box. The autoclave was tightened. CO and H2 were injected into the autoclave to bring the total pressure to 10 bar (1:1). The mixture was transferred to an oil bath preheated at 90°C for 12 hours. The reaction was controlled using a Haake-D3 temperature controller. After the reaction was complete, the reactor was cooled in ice water. The atmosphere was carefully vented.
Add 5 mL of CH₂Cl₂ to the reaction mixture. Add 10 mL of deionized water to the mixture and extract five times with the solvent N,N-dimethylacetamide. Dry the organic layer with anhydrous Na₂SO₄. Concentrate the organic layer by rotary evaporation. Purify the product by silica gel column chromatography using n-hexane/ethyl acetate as eluent.Chemical Properties
white to light yellow crystal powder
Uses
4-Chloro-3-fluorobenzaldehyde is an organic intermediate that can be prepared from 4-chloro-3-fluoroiodobenzene in one step. It has been reported in the literature that it can be used to prepare piperidine derivatives.
4-Chloro-3-fluorobenzaldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Harvest Chemical Industrial Co., Ltd. | 15721252604 17321035817 | sales@harvest-chem.com | China | 2829 | 64 |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
| Jiangsu Jingping New Material Technology Co., Ltd. | 18852320356 | 3437818551@qq.com | China | 81 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Shijiazhuang Sdyano Fine Chemical Co., Ltd. | 0311-89250318 13582355795 | master@sjzsdyn.com | China | 2776 | 65 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 |
View Latest Price from 4-Chloro-3-fluorobenzaldehyde manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2026-03-20 | 4-Chloro-3-fluorobenzaldehyde
5527-95-7
|
1KG | 99% | 20 mt | Hebei Chuanghai Biotechnology Co., Ltd | ||
![]() |
2021-07-13 | 4-Chloro-3-fluorobenzaldehyde
5527-95-7
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
![]() |
2021-07-10 | 4-Chloro-3-fluorobenzaldehyde
5527-95-7
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-

- 4-Chloro-3-fluorobenzaldehyde
5527-95-7
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-

- 4-Chloro-3-fluorobenzaldehyde
5527-95-7
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-

- 4-Chloro-3-fluorobenzaldehyde
5527-95-7
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
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