T9699530
Permanent Orange , >90.0%(E) , 3468-63-1
Synonym(s):
1-[(2,4-Dinitrophenyl)azo]-2-naphthol;Permanent red 2G
CAS NO.：3468-63-1
Empirical Formula: C16H10N4O5
Molecular Weight: 338.27
MDL number: MFCD00059524
EINECS: 222-429-4
| Pack Size | Price | Stock | Quantity |
| 25g | RMB672.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 306°C(lit.) |
| Boiling point: | 474.44°C (rough estimate) |
| Density | 1.3138 (rough estimate) |
| refractive index | 1.6300 (estimate) |
| storage temp. | Amber Vial, -20°C Freezer |
| solubility | Chloroform (Very Slightly), Tetrahydrofuran (Slightly, Heated) |
| Colour Index | 12075 |
| pka | 13.45±0.50(Predicted) |
| form | Solid |
| color | Orange to Dark Red |
| BRN | 964718 |
| LogP | 3.610 (est) |
Description and Uses
Permanent Orange (cas# 3468-63-1) is a useful research chemical. Dyes and metabolites, Environmental Testing.
Safety
| Symbol(GHS) |  GHS08 |
| Signal word | Warning |
| Hazard statements | H341-H351 |
| Precautionary statements | P281 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 10-68-40-36 |
| Safety Statements | 16-36/37-26 |
| RIDADR | 1325 |
| WGK Germany | 3 |
| RTECS | QL3854000 |
| HS Code | 32041700 |
