Name | 9-Bromophenanthrene |
Synonyms | 9-Bromophenathrene 9-BROMOPHENANTHRENE 9-bromo-phenanthren 9-Bromophenanthrene 9-Bromo Phenanthrene Phenanthrene, 9-bromo- |
CAS | 573-17-1 |
EINECS | 209-351-6 |
InChI | InChI=1/C14H9Br/c15-14-9-10-5-1-2-6-11(10)12-7-3-4-8-13(12)14/h1-9H |
InChIKey | RSQXKVWKJVUZDG-UHFFFAOYSA-N |
Molecular Formula | C14H9Br |
Molar Mass | 257.13 |
Density | 1.4251 (rough estimate) |
Melting Point | 60-64 °C (lit.) |
Boling Point | 180-190 °C/2 mmHg (lit.) |
Flash Point | >230°F |
Solubility | chloroform: 50mg/mL, clear |
Appearance | White Crystal |
Color | Light yellow |
BRN | 1869927 |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.6404 (estimate) |
MDL | MFCD00001174 |
Physical and Chemical Properties | White crystals. The melting point of 65-66 deg C, boiling point of 190 deg C (0.16kPa, sublimation), the relative density of 1.409. Soluble in acetic acid, carbon disulfide. |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 3 |
RTECS | SF7197000 |
FLUKA BRAND F CODES | 8 |
HS Code | 29036990 |
Hazard Note | Irritant |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
Use | for organic synthesis. is a kind of luminescent material, which can emit fluorescence in short wavelength, and can be used as molecular probe to detect the presence of other compounds and reaction mechanism. |
production method | phenanthrene was dissolved in dry carbon tetrachloride, heated to reflux, and bromine was added dropwise, reflux was continued to deplete the generated hydrogen bromide. The reaction solution was distilled off under reduced pressure and continued to be distilled under reduced pressure to collect a fraction of 17-190 ° C. (0.16kPa), I .e., 9-bromphenanthrene, with a yield of 90%-94%. |