4-FLUORO-1-NAPHTHALDEHYDE
- CAS No.
- 172033-73-7
- Chemical Name:
- 4-FLUORO-1-NAPHTHALDEHYDE
- Synonyms
- 4-Fluoro-1-phthaldehyde;4-FLUORO-1-NAPHTHALDEHYDE;4-Fluoro-1-naphthaldehyde 97%;4-Fluoro-1-naphthaldehyde 95+%;4-fluoro-naphthalen-1-carbaldehyde;4-FLUORO-NAPHTHALENE-1-CARBALDEHYDE;4-FLUORO-1-NAPHTHALENECARBOXALDEHYDE;4-Fluoronaphthalene-1-carboxaldehyde;1-Naphthalenecarboxaldehyde, 4-fluoro-
- CBNumber:
- CB5476387
- Molecular Formula:
- C11H7FO
- Molecular Weight:
- 174.17
- MDL Number:
- MFCD02261765
- MOL File:
- 172033-73-7.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| 4-Fluoro-1-naphthaldehyde 97% | 694886 | 1g | $282 |
| 4-Fluoro-1-naphthaldehyde | TRC-F595275-500MG | 500mg | $117 |
| 4-Fluoro-1-naphthaldehyde | TRC-F595275-2G | 2g | $256 |
| 4-Fluoro-1-naphthaldehyde | TRC-F595275-1G | 1g | $142 |
| 4-Fluoro-1-naphthaldehyde 98% | PC409500 | 100mg | $21 |
| Melting point | 79-81 °C |
|---|---|
| Boiling point | 307.9±15.0 °C(Predicted) |
| Density | 1.249±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| color | Off-White to Pale Beige |
| InChI | 1S/C11H7FO/c12-11-6-5-8(7-13)9-3-1-2-4-10(9)11/h1-7H |
| InChIKey | LZUCGZVKZDBILP-UHFFFAOYSA-N |
| SMILES | Fc1ccc(C=O)c2ccccc12 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
4-FLUORO-1-NAPHTHALDEHYDE price More Price(70)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 694886 | 4-Fluoro-1-naphthaldehyde 97% | 172033-73-7 | 1g | $282 | 2023-06-20 | Buy |
| TRC | TRC-F595275-500MG | 4-Fluoro-1-naphthaldehyde | 172033-73-7 | 500mg | $117 | 2026-06-03 | Buy |
| TRC | TRC-F595275-2G | 4-Fluoro-1-naphthaldehyde | 172033-73-7 | 2g | $256 | 2026-06-03 | Buy |
| TRC | TRC-F595275-1G | 4-Fluoro-1-naphthaldehyde | 172033-73-7 | 1g | $142 | 2026-06-03 | Buy |
| Apolloscientific | PC409500 | 4-Fluoro-1-naphthaldehyde 98% | 172033-73-7 | 100mg | $21 | 2026-06-04 | Buy |
4-FLUORO-1-NAPHTHALDEHYDE Chemical Properties,Uses,Production
Chemical Properties
Off-White Solid
Uses
4-Fluoro-1-naphthaldehyde (cas# 172033-73-7) is a compound useful in organic synthesis.
Synthesis Reference(s)
The Journal of Organic Chemistry, 60, p. 6592, 1995 DOI: 10.1021/jo00125a055
Synthesis
4885-02-3
321-38-0
172033-73-7
The general procedure for the synthesis of 4-fluoro-1-naphthalenecarboxaldehyde from 1,1-dichlorodimethyl ether and 1-fluoronaphthalene was as follows: a solution of 1,1-dichlorodimethyl ether (5.9 mL, 65 mmol) in methylene chloride (30 mL) was cooled in an ice bath, followed by the addition of stannum tetrachloride (7.6 mL, 65 mmol) drop-wise over a period of 15 min. After stirring for 45 minutes, a dichloromethane (30 mL) solution of 1-fluoronaphthalene (5.5 mL, 50 mmol) was added. The reaction mixture was allowed to warm slowly to room temperature and stirred overnight. The reaction mixture was poured into ice water (100 mL) and diluted with dichloromethane (50 mL). The organic layer was separated and further diluted with dichloromethane (100 mL) followed by washing with water (3 x 50 mL). The organic layer was dried over anhydrous sodium sulfate, filtered and the solvent was removed in vacuum to give 4-fluoro-1-naphthaldehyde (7.62 g, 87% yield) as a pale yellow solid. Mass spectrum (ESI) m/z 175 (M + H)+.
References
[1] Journal of Organic Chemistry, 1995, vol. 60, # 20, p. 6592 - 6594
[2] Patent: WO2004/52890, 2004, A1. Location in patent: Page 78
[3] Patent: CN105566284, 2016, A. Location in patent: Paragraph 0267; 0268
[4] Bioorganic and Medicinal Chemistry Letters, 2004, vol. 14, # 13, p. 3481 - 3486
[5] Patent: WO2008/407, 2008, A1. Location in patent: Page/Page column 57
4-FLUORO-1-NAPHTHALDEHYDE Preparation Products And Raw materials
Raw materials
Preparation Products
4-FLUORO-1-NAPHTHALDEHYDE Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Finetech Industry Limited | +86-27-8746-5837 +8619945049750 | info@finetechnology-ind.com | China | 9539 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| Zhejiang J&C Biological Technology Co.,Limited | +1-2135480471 +1-2135480471; | sales@sarms4muscle.com | China | 10473 | 58 |
| Labnetwork lnc. | +86-27-50766799 +8618062016861 | contact@labnetwork.com | China | 19987 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +8618949823763 | sales@tnjchem.com | China | 25356 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 24597 | 58 |
| Henan Aochuang Chemical Co.,Ltd. | +86-0371-63689365 +8618638391208 | sales@aochuangchem.com | China | 9333 | 58 |
View Lastest Price from 4-FLUORO-1-NAPHTHALDEHYDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-04 | 4-FLUORO-1-NAPHTHALDEHYDE
172033-73-7
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. | ||
 |
2020-01-03 | 4-FLUORO-1-NAPHTHALDEHYDE
172033-73-7
|
$1.00 | 1KG | 95-99% | 1ton | Career Henan Chemical Co |
-
- 4-FLUORO-1-NAPHTHALDEHYDE
172033-73-7
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- 4-FLUORO-1-NAPHTHALDEHYDE
172033-73-7
- $1.00
- 95-99%
- Career Henan Chemical Co
