ChemicalBook > CAS DataBase List > 2-Bromo-6-fluoronaphthalene

2-Bromo-6-fluoronaphthalene

Product Name
2-Bromo-6-fluoronaphthalene
CAS No.
324-41-4
Chemical Name
2-Bromo-6-fluoronaphthalene
Synonyms
EOS-60456;2-Bromo-6-fluorophthalene;2-fluoro-6-bromonaphthalene;2-Bromo-6-fluoronaphthalene;Naphthalene, 2-bromo-6-fluoro-;5.2-Bromo-6-fluoro-naphthalene
CBNumber
CB5966521
Molecular Formula
C10H6BrF
Formula Weight
225.06
MOL File
324-41-4.mol
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2-Bromo-6-fluoronaphthalene Property

Melting point:
64.0 to 68.0 °C
Boiling point:
140°C/9mmHg(lit.)
Density 
1.563
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
color 
White to Light yellow to Light orange
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Safety

Hazard Codes 
Xi
HazardClass 
IRRITANT
HS Code 
2903998090
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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

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B5229
Product name
2-Bromo-6-fluoronaphthalene
Purity
>97.0%(GC)
Packaging
1g
Price
$165
Updated
2025/07/31
TRC
Product number
B692703
Product name
2-Bromo-6-fluoronaphthalene
Packaging
100mg
Price
$45
Updated
2021/12/16
TRC
Product number
B692703
Product name
2-Bromo-6-fluoronaphthalene
Packaging
500mg
Price
$65
Updated
2021/12/16
Oakwood
Product number
067631
Product name
2-Bromo-6-fluoronaphthalene
Purity
97%
Packaging
250mg
Price
$20
Updated
2021/12/16
SynQuest Laboratories
Product number
1600-B-26
Product name
2-Bromo-6-fluoronaphthalene
Purity
96%
Packaging
1g
Price
$40
Updated
2021/12/16
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2-Bromo-6-fluoronaphthalene Chemical Properties,Usage,Production

Chemical Properties

white solid

Synthesis

87700-58-1

324-41-4

Step 2: In a dry reaction flask, 6-fluoro-2-naphthalenecarbonyl chloride (472 mg, 2.097 mmol) with AIBN (173 mg, 1.052 mmol) was dissolved in CBrCl3 (10 mL). The above solution was slowly added dropwise to a mixture containing 2-mercaptopyridine N-oxide sodium salt (981 mg, 6.58 mmol) and CBrCl3 (10 mL) under nitrogen protection at 100 °C over 30 min. After the dropwise addition, the reaction mixture was continued to be stirred at 100 °C for 15 min and subsequently cooled to room temperature. The reaction solution was quenched with deionized water (H2O) and extracted with ethyl acetate (EtOAc, 2 × 10 mL). The organic phases were combined, dried with anhydrous magnesium sulfate (MgSO4), filtered and concentrated under reduced pressure. The crude product was purified by a Biotage fast chromatography system (elution gradient: 0-5% EtOAc/heptane; column: SNAP25) to afford the target compound 2-bromo-6-fluoronaphthalene (6b, 472 mg, 40% yield) as a white solid.1H NMR (400 MHz, MeOD) δ ppm: 7.34 (td, J = 8.84, 2.59 Hz, 1H), 7.49-7.57 (m, 1H), 7.60 (ddd, J = 8.78, 1.96, 0.69 Hz, 1H), 7.77 (d, J = 8.84 Hz, 1H), 7.87 (dd, J = 9.09, 5.56 Hz, 1H), 8.09 (d, J = 1.58 Hz, 1H).

References

[1] Patent: WO2011/61168, 2011, A1. Location in patent: Page/Page column 53

2-Bromo-6-fluoronaphthalene Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-Bromo-6-fluoronaphthalene manufacturers

Career Henan Chemical Co
Product
2-Bromo-6-fluoronaphthalene 324-41-4
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000KGS
Release date
2019-12-18

324-41-4, 2-Bromo-6-fluoronaphthaleneRelated Search:


  • 2-Bromo-6-fluoronaphthalene
  • 2-fluoro-6-bromonaphthalene
  • 5.2-Bromo-6-fluoro-naphthalene
  • 2-Bromo-6-fluorophthalene
  • EOS-60456
  • Naphthalene, 2-bromo-6-fluoro-
  • 324-41-4
  • Fluorine series
  • Fused Ring Systems
  • Halides
  • Benzene series