Vat Blue 4B
CAS 2475-31-2 · C16H6Br4N2O2 · 577.85 g/mol
Basic information
| CAS number | 2475-31-2 |
|---|---|
| Product name | Vat Blue 4B |
| Chinese name | 溴靛蓝 |
| Synonyms | 5,5',7,7'-TETRABROMOINDIGO |
| Chinese synonyms | (亮)溴靛蓝4B; 还原溴靛蓝; 溴靛; 溴靛蓝; 溴化靛蓝; 还原兰5; C.I.还原蓝5; 溴靛蓝 BB |
| Molecular formula | C16H6Br4N2O2 |
| Molecular weight | 577.85 g/mol |
| EC number | 219-598-1 |
Certificate of Analysis
A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.
Request COA & specificationPackaging
Bulk quantities and custom packaging are available on request.
Properties & storage
| Appearance | Dark blue powder |
|---|---|
| Boiling Point | 294.5 ( ℃ ) |