BD8397531
1,4-Bis(methylamino)anthracene-9,10-dione , 97% , 2475-44-7
CAS NO.：2475-44-7
Empirical Formula: C16H14N2O2
Molecular Weight: 266.29
MDL number: MFCD00001198
EINECS: 219-602-1
| Pack Size | Price | Stock | Quantity |
| 1g | RMB20.00 | In Stock |
|
| 5g | RMB24.00 | In Stock |
|
| 10g | RMB46.40 | In Stock |
|
| 25g | RMB65.60 | In Stock |
|
| 100g | RMB235.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 220-222°C |
| Boiling point: | 409.5°C (rough estimate) |
| Density | 1.1262 (rough estimate) |
| refractive index | 1.6240 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | soluble in Alcohol,Acetone,Toluene,Nitrobenzene |
| pka | 5.78±0.20(Predicted) |
| Colour Index | 61500 |
| form | Powder |
| color | Dark purple |
| Water Solubility | 37.28ug/L(25 ºC) |
| BRN | 2220693 |
| InChI | InChI=1S/C16H14N2O2/c1-17-11-7-8-12(18-2)14-13(11)15(19)9-5-3-4-6-10(9)16(14)20/h3-8,17-18H,1-2H3 |
| InChIKey | QOSTVEDABRQTSU-UHFFFAOYSA-N |
| SMILES | C1(NC)=C2C(C(=O)C3=C(C2=O)C=CC=C3)=C(NC)C=C1 |
Description and Uses
1,4-Bis(methylamino)anthraquinone can be useful in freshwater production by solar desalination of seawater using two-ply dye modified membrane system. Disperse Blue 14 [1,4-bis(methylamino) anthracene-9,10-dione] has been used in dye formulations to make violet smokes and fireworks in addition to color fabrics and lubricants[1].
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | CB5750000 |
| TSCA | Yes |
| HS Code | 29147000 |
| Toxicity | mouse,LD50,intravenous,180mg/kg (180mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#01356, |
