Name | 9,10-Dibromoanthracene |
Synonyms | ms-Dibromoanthracene 9,I O-Dibromanthracen 9,1O-dibromoanthracene 9,10-dibromo-anthracen 9,10-DIBROMOANTHRACENE 9,10-DIRBOMOANTHRACENE 9,10-Dibromoanthracene 9,10-Dibromo anthracene 9,10-Dibromoananthracene Anthracene,9,10-dibromo- 9,10-DIBROMO ANTHRACENEN |
CAS | 523-27-3 |
EINECS | 208-342-4 |
InChI | InChI=1/C14H8Br2/c15-13-9-5-1-2-6-10(9)14(16)12-8-4-3-7-11(12)13/h1-8H |
InChIKey | BRUOAURMAFDGLP-UHFFFAOYSA-N |
Molecular Formula | C14H8Br2 |
Molar Mass | 336.02 |
Density | 1.7167 (estimate) |
Melting Point | 223-224 °C (lit.) |
Boling Point | 342.21°C (rough estimate) |
Flash Point | 248.1°C |
Water Solubility | Soluble in water. |
Solubility | Chloroform |
Vapor Presure | 4.19E-07mmHg at 25°C |
Appearance | Yellow to yellow green powder |
Color | Yellow to yellow-green |
Merck | 14,3018 |
BRN | 1912109 |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.6300 (estimate) |
MDL | MFCD00001244 |
Physical and Chemical Properties | Yellow needle-like crystals, melting point 226 ℃. It can sublimate and generate anthraquinone after oxidation. Soluble in hot benzene and hot toluene, slightly soluble in alcohol, ether and cold benzene, insoluble in water. |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S60 - This material and its container must be disposed of as hazardous waste. S36 - Wear suitable protective clothing. |
UN IDs | UN 3077 |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29039990 |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | organic synthesis intermediate. |
Production method | is obtained by bromination of anthracene. The bromination reaction is carried out at room temperature with carbon tetrachloride as the solvent. 80-85% anthracene was used as raw material and bromine was added for half an hour, with a yield of 83-88%. |