Mordant Orange 1
SIAL/195073 - Dye content 70 %
Synonym: Alizarin Yellow R; MO1; 5-
CAS Number: 2243-76-7
Empirical Formula (Hill Notation): C13H9N3O5
Molecular Weight: 287.23
EC Number: 218-818-3
MDL Number: MFCD00007313
Linear Formula: O2NC6H4N=NC6H3-2-(OH)CO2H
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 195073-25G
| ε (extinction coefficient) | ≥7000 at 266-276 nm in methanol at 0.006 g/L |
| λmax | 385 nm |
| application(s) | diagnostic assay manufacturing hematology histology |
| composition | Dye content, 70% |
| form | powder |
| InChI | 1S/C13H9N3O5/c17-12-6-3-9 |
| InChI key | YVJPMMYYRNHJAU-UHFFFAOYSA |
| mp | >300 °C (lit.) |
| Quality Level | 200  |
| SMILES string | OC(=O)c1cc(ccc1O)N=Nc2ccc |
| solubility | 1 N NH4OH: 1%, clear |
| storage temp. | room temp |
| technique(s) | titration: suitable |
| Application: | Presently, azo dyes are used for coloring many different materials such as textile, leather, and plastics and for manufacturing paints and lacquers. |
| Application: | Presently, azo dyes are used for coloring many different materials such as textile, leather, plastics, food, and pharmaceuticals and for manufacturing paints and lacquers and for printings purposes as well <<<14>>> |
| General description: | Mordant orange 1 is also known as Alizarin Yellow R, C.I. 14030. Mordant orange 1 is an azo dye. Azo dyes used as biological stains contain an azo group (−N=N−). |
| Packaging: | 25 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 - H319 |
| Precautionary statements | P301 + P312 + P330 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | >300 °C (lit.) |
| Storage Temp. | room temp |
| Colour Index Number | 14030 |
| UNSPSC | 12171500 |