Sudan Blue II
SIAL/306436 - Dye content 98 %
Synonym: Solvent Blue 35
CAS Number: 17354-14-2
Empirical Formula (Hill Notation): C22H26N2O2
Molecular Weight: 350.45
EC Number: 241-379-4
MDL Number: MFCD00011714
Linear Formula: C22H26N2O2
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: 306436-100G
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: 306436-5G
| ε (extinction coefficient) | ≥16000 at 648-652 nm in chloroform at 0.01 g/L |
| λmax | ≥13000 at 600-604 nm in chloroform at 0.01 g/L (2nd) |
| application(s) | diagnostic assay manufacturing hematology histology |
| composition | Dye content, 98% |
| form | powder or crystals |
| InChI | 1S/C22H26N2O2/c1-3-5-13-2 |
| InChI key | OCQDPIXQTSYZJL-UHFFFAOYSA |
| mp | 120-122 °C (lit.) |
| Quality Level | 200  |
| SMILES string | CCCCNc1ccc(NCCCC)c2C(=O)c |
| solubility | chloroform: 4 mg/mL, clear to opaque, blue |
| storage temp. | room temp |
| Application: | Sudan Blue II is used as a dye for staining alcohols, ester, hydrocarbon derivatives, oils, fats, and waxes. |
| General description: | Sudan Blue II, also known as Solvent Blue 35 or Oil Blue 35, is a synthetic dye, with a functional azo group and aromatic ring. It is derived from anthraquinone. |
| Packaging: | 5, 100 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 120-122 °C (lit.) |
| Storage Temp. | room temp |
| Colour Index Number | 61554 |
| UNSPSC | 12171500 |