ChemicalBook > CAS DataBase List > 1-BROMO-4-FLUORONAPHTHALENE
1-BROMO-4-FLUORONAPHTHALENE
- Product Name
- 1-BROMO-4-FLUORONAPHTHALENE
- CAS No.
- 341-41-3
- Chemical Name
- 1-BROMO-4-FLUORONAPHTHALENE
- Synonyms
- BUTTPARK 44\09-75;1-Bromo-4-fluonaphthalene;1-FLUORO-4-BROMONAPHTHALENE;1-BROMO-4-FLUORONAPHTHALENE;Naphthalene, 1-bromo-4-fluoro-;1-Bromo-4-fluoronaphthalene>1-Bromo-4-fluoronaphthalene 98%;1-Bromo-4-fluoronaphthalene,98%
- CBNumber
- CB5197752
- Molecular Formula
- C10H6BrF
- Formula Weight
- 225.06
- MOL File
- 341-41-3.mol
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1-BROMO-4-FLUORONAPHTHALENE Property
- Melting point:
- 35-38 °C (lit.)
- Boiling point:
- 110-115 °C(Press: 2 Torr)
- Density
- 1.563±0.06 g/cm3(Predicted)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,2-8°C
- solubility
- Chloroform (Slightly), DMSO (Slightly)
- form
- Solid
- color
- White
- BRN
- 2085804
- InChI
- InChI=1S/C10H6BrF/c11-9-5-6-10(12)8-4-2-1-3-7(8)9/h1-6H
- InChIKey
- VAUJZKBFENPOCH-UHFFFAOYSA-N
- SMILES
- C1(Br)=C2C(C=CC=C2)=C(F)C=C1
- CAS DataBase Reference
- 341-41-3(CAS DataBase Reference)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 537195
- Product name
- 1-Bromo-4-fluoronaphthalene
- Purity
- 97%
- Packaging
- 5g
- Price
- $66
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B3797
- Product name
- 1-Bromo-4-fluoronaphthalene
- Purity
- >97.0%(GC)
- Packaging
- 1g
- Price
- $49
- Updated
- 2025/07/31
TCI Chemical
- Product number
- B3797
- Product name
- 1-Bromo-4-fluoronaphthalene
- Purity
- >97.0%(GC)
- Packaging
- 5g
- Price
- $169
- Updated
- 2025/07/31
TRC
- Product number
- B689065
- Product name
- 1-Bromo-4-fluoronaphthalene
- Packaging
- 2.5g
- Price
- $70
- Updated
- 2021/12/16
AK Scientific
- Product number
- Z2820
- Product name
- 4-Bromo-1-fluoronaphthalene
- Packaging
- 25g
- Price
- $81
- Updated
- 2021/12/16
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1-BROMO-4-FLUORONAPHTHALENE Chemical Properties,Usage,Production
Chemical Properties
Solid
Uses
1-Bromo-4-fluoronaphthalene is the starting material for the synthesis of Fluorobenzo[c]fluoren (F588435) which is a polycyclic aromatic hydrocarbon used in materials science extensively due to utility in organic electronics, light emitting diodes and solar cells.
Synthesis
321-38-0
341-41-3
General procedure for the synthesis of 1-bromo-4-fluoronaphthalene from 1-fluoronaphthalene: 1-fluoronaphthalene (20.0 g, 0.137 mol) was added to a 500 mL single-necked flask with carbon tetrachloride (120.0 mL), and bromine (10.9 g, 0.068 mol) was added dropwise slowly, followed by heating and refluxing for 2 hours. Upon completion of the reaction, the reaction solution was concentrated under reduced pressure and then the concentrate was poured into methanol (80.0 mL). The solid was allowed to precipitate overnight at room temperature to give 28.2 g of 1-bromo-4-fluoronaphthalene in 91.5% yield.
References
[1] Patent: CN106478376, 2017, A. Location in patent: Paragraph 0009; 0020; 0021; 0029; 0030; 0038; 0039; 0047
[2] Journal of Medicinal Chemistry, 2004, vol. 47, # 6, p. 1575 - 1586
[3] Justus Liebigs Annalen der Chemie, 1931, vol. 487, p. 270,282
[4] Patent: US2001/49379, 2001, A1
[5] Patent: US6211208, 2001, B1
1-BROMO-4-FLUORONAPHTHALENE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-BROMO-4-FLUORONAPHTHALENE manufacturers
Shanghai UCHEM Inc.
- Product
- 1-Bromo-4-fluoronaphthalene 341-41-3
- Price
- US $27.00-388.00/g
- Min. Order
- 25g
- Purity
- 0.97
- Supply Ability
- 25kg
- Release date
- 2023-12-20
Shaanxi Dideu Medichem Co. Ltd
- Product
- 1-BROMO-4-FLUORONAPHTHALENE 341-41-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200KG
- Release date
- 2024-06-04
Career Henan Chemical Co
- Product
- 1-BROMO-4-FLUORONAPHTHALENE 341-41-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200kg
- Release date
- 2019-12-20
341-41-3, 1-BROMO-4-FLUORONAPHTHALENERelated Search:
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