Basic Blue 3
ALDRICH/378011 - Dye content 25 %
CAS Number: 33203-82-6
Empirical Formula (Hill Notation): C20H26ClN3O
Molecular Weight: 359.89
EC Number: 251-403-5
MDL Number: MFCD00011928
Linear Formula: C20H26ClN3O
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: 378011-100G
| ε (extinction coefficient) | ≥12000 at 257-263 nm in water at 0.01 g/L |
| ≥4500 at 289-295 nm in water at 0.01 g/L | |
| ≥45000 at 651-657 nm in water at 0.01 g/L | |
| λmax | 654 nm |
| application(s) | diagnostic assay manufacturing hematology histology |
| composition | Dye content, 25% |
| form | powder or crystals |
| InChI | 1S/C20H26N3O.ClH/c1-5-22( |
| InChI key | IURGIPVDZKDLIX-UHFFFAOYSA |
| mp | 205 °C (dec.) (lit.) |
| Quality Level | 100  |
| SMILES string | [Cl-].CCN(CC)c1ccc2nc3ccc |
| storage temp. | room temp |
| Application: | Basic blue 3 has a brilliant blue shade and thus has been used as a colorant in dyeing acrylic fabrics. |
| General description: | Basic blue 3 (BB3) can be removed from aqueous solutions with the help of activated carbon prepared from rubber seed coat. |
| General description: | Basic blue 3 (C.I. 51104) is a cationic dye. It is generally positively charged in an aqueous solution. |
| Packaging: | 100 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 205 °C (dec.) (lit.) |
| Storage Temp. | room temp |
| Colour Index Number | 51004 |
| UNSPSC | 12171500 |