Sudan Red B
SIAL/51602 - analytical standard
CAS Number: 3176-79-2
Empirical Formula (Hill Notation): C24H20N4O
Molecular Weight: 380.44
EC Number: 221-647-7
MDL Number: MFCD00021456
Linear Formula: C24H20N4O
Product Type: Chemical
| application(s) | cleaning products cosmetics food and beverages personal care |
| assay | ≥97.0% (HPLC) |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C24H20N4O/c1-16-6-5-8- |
| InChI key | NHXXLZBKTKNTEF-NBHCHVEOSA |
| mp | 173-175 °C (lit.) |
| Quality Level | 100 ![]() |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | Cc1cccc(c1)N=Nc2ccc(cc2 |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥97.0% (HPLC) |
| mp | 173-175 °C (lit.) |
| Colour Index Number | 26110 |
| UNSPSC | 85151701 |

