BD8523931
2-Ethylanthracene-9,10-dione , 98% , 84-51-5
Synonym(s):
2-Ethylanthraquinone
CAS NO.：84-51-5
Empirical Formula: C16H12O2
Molecular Weight: 236.27
MDL number: MFCD00001237
EINECS: 201-535-4
| Pack Size | Price | Stock | Quantity |
| 25g | RMB34.40 | In Stock |
|
| 100g | RMB55.20 | In Stock |
|
| 500g | RMB207.20 | In Stock |
|
| 1000g | RMB395.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 108-111 °C (lit.) |
| Boiling point: | 180-190°C |
| Density | 1.27 g/cm3 (21℃) |
| vapor pressure | <1 hPa (25 °C) |
| refractive index | 1.6290 (estimate) |
| Flash point: | >210°C |
| storage temp. | Store below +30°C. |
| solubility | 0.00025g/l |
| form | powder to crystal |
| color | Light yellow to Amber to Dark green |
| Water Solubility | Insoluble in water. |
| BRN | 1969873 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChIKey | SJEBAWHUJDUKQK-UHFFFAOYSA-N |
| LogP | 4.6 |
| CAS DataBase Reference | 84-51-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 9,10-Anthracenedione, 2-ethyl-(84-51-5) |
| EPA Substance Registry System | 2-Ethylanthraquinone (84-51-5) |
Description and Uses
2-Ethylanthraquinone can be used as a photoinitiator of crosslinking or degradation of polyethylene. It is used to produce hydrogen peroxide by hydrogenation with the help of Pd/polyaniline as the catalysts.
Safety
| Symbol(GHS) |   GHS08,GHS09 |
| Signal word | Warning |
| Hazard statements | H373-H410 |
| Precautionary statements | P260-P273-P314-P391-P501 |
| Hazard Codes | Xn,N |
| Risk Statements | 22-36/37/38-50/53-48/22 |
| Safety Statements | 24/25-36-26-61-60-37 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 1 |
| RTECS | CB0525000 |
| Autoignition Temperature | 485 °C |
| TSCA | Yes |
| HS Code | 29146990 |
| Toxicity | LD50 orally in Rabbit: > 6400 mg/kg |
