A3213056
1-Amino-4-hydroxyanthraquinone , 96% , 116-85-8
CAS NO.：116-85-8
Empirical Formula: C14H9NO3
Molecular Weight: 239.23
MDL number: MFCD00001223
EINECS: 204-163-0
| Pack Size | Price | Stock | Quantity |
| 1g | RMB199.20 | In Stock |
|
| 5g | RMB639.20 | In Stock |
|
| 25g | RMB2399.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 207-209 °C |
| Boiling point: | 381.88°C (rough estimate) |
| Density | 1.2326 (rough estimate) |
| refractive index | 1.4700 (estimate) |
| pka | 7.38±0.20(Predicted) |
| form | Crystalline Powder |
| color | Deep purple to dark brown |
| Water Solubility | Soluble in water, ethanol, acetone, benzene. |
Description and Uses
The use of the inclusion complex of 1-amino-4-hydroxyanthraquinone (AHA) in the internal cavity of β-cyclodextrin confers increased sensitivity, selectivity and detection limit, and allows the determination of 10-70 ng ml-1 beryllium, compared to 60-500 ng ml-1 in the absence of the cyclodextrin.
Safety
| Symbol(GHS) |  GHS08 |
| Hazard statements | H341 |
| Precautionary statements | P201-P202-P280-P308+P313-P405-P501a |
| Hazard Codes | Xn |
| Risk Statements | 68-65-40-33 |
| Safety Statements | 36/37-24/25 |
| RTECS | CB5600000 |
| TSCA | Yes |
| HS Code | 29225000 |
| Toxicity | mouse,LD50,intravenous,56mg/kg (56mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00428, |
