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9-Bromophenanthrene

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9-Bromophenanthrene Basic information

Product Name:
9-Bromophenanthrene
Synonyms:
  • 9-BROMOPHENANTHRENE
  • 9-Bromophenathrene
  • 9-Bromophenanthrene,95%
  • 9-Bromophenanthrene,97%
  • Phenanthrene, 9-bromo-
  • 9-Bromoanth raceme 96%
  • 9-Bromophenanthrene,96%
  • 9-BroMophenanthrene, 96% 10GR
CAS:
573-17-1
MF:
C14H9Br
MW:
257.13
EINECS:
209-351-6
Product Categories:
  • blocks
  • Bromides
  • Miscellaneous
  • Aryl
  • C13 to C37+
  • Halogenated Hydrocarbons
  • Aromatic Compounds
Mol File:
573-17-1.mol
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9-Bromophenanthrene Chemical Properties

Melting point:
60-64 °C(lit.)
Boiling point:
180-190 °C2 mm Hg(lit.)
Density 
1.4251 (rough estimate)
refractive index 
1.6404 (estimate)
Flash point:
>230 °F
storage temp. 
Store below +30°C.
solubility 
chloroform: 50 mg/mL, clear
form 
Powder
color 
Light yellow
BRN 
1869927
InChIKey
RSQXKVWKJVUZDG-UHFFFAOYSA-N
CAS DataBase Reference
573-17-1(CAS DataBase Reference)
NIST Chemistry Reference
Phenanthrene, 9-bromo-(573-17-1)
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Safety Information

Hazard Codes 
Xi,Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
22-24/25-36-26
WGK Germany 
3
RTECS 
SF7197000
8
Hazard Note 
Irritant
HS Code 
29036990

MSDS

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9-Bromophenanthrene Usage And Synthesis

Chemical Properties

light yellow powder

Uses

9-Bromophenanthrene is used as halogenated building block. Isotope labelled 9-Bromophenanthrene (B687200), a halogenated polycyclic aromatic hydrocarbon that has been seen to have a room temperature phosphorescence that can be induced by β-cyclodextrin (β-CD) in the presence of cyclohexane; however, trace Fe(III) causes a decrease of the RTP emission.

Preparation

9-Bromophenanthrene (90-94%) is produced by adding bromine to a refluxing solution of phenanthrene in carbon tetrachloride. This is the starting-point of 9-substituted phenanthrenes, e.g, when heated with cuprous cyanide at 260℃, 9-bromophenanthrene forms the corresponding cyano-compound; this may be hydrolysed to phenanthrene-9-carboxylic acid. Phenanthrene undergoes the Friedel-Crafts reaction mainly in the 3-, and to a small extent, in the 2-position. It is chloromethylated in the 9-position. When nitrated, phenanthrene gives a mixture of three mononitro-derivatives, the 3-isomer predominating. Sulphonation of phenanthrene gives a mixture of 1-, 2-, 3- and 9-phenanthrenesulphonic acids, and the ratio of these isomers depends on the temperature.

9-Bromophenanthrene Preparation Products And Raw materials

Raw materials

Preparation Products

9-BromophenanthreneSupplier

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