A4697912
1-Hydroxy-4-p-toluidinoanthraquinone , AR , 81-48-1
CAS NO.：81-48-1
Empirical Formula: C21H15NO3
Molecular Weight: 329.35
MDL number: MFCD00019148
EINECS: 201-353-5
| Pack Size | Price | Stock | Quantity |
| 10G | RMB31.20 | In Stock |
|
| 25G | RMB39.20 | In Stock |
|
| 100g | RMB103.20 | In Stock |
|
| 500g | RMB439.20 | In Stock |
|
| 1KG | RMB663.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 186.1 °C |
| Boiling point: | 466.95°C (rough estimate) |
| Density | 1.2464 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5614 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform (Slightly) |
| Colour Index | 60725 |
| form | powder to crystal |
| pka | 8.00±0.20(Predicted) |
| color | Red to Dark blue to Black |
| Water Solubility | 9.3μg/L at 25℃ |
| LogP | 4.26 at 25℃ |
Description and Uses
1-Hydroxy-4-(p-tolylamino)anthracene-9,10-dione (cas# 81-48-1) is a useful research chemical. Dyes and metabolites, Environmental Testing.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H413-H317 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39-24/25 |
| RTECS | CB7700000 |
| HS Code | 32041990 |
