Fluorescent Brightener 185
CAS 2866-43-5 · C18H10N2O2S · 318.35 g/mol
Basic information
| CAS number | 2866-43-5 |
|---|---|
| Product name | Fluorescent Brightener 185 |
| Chinese name | 荧光增白剂 185 |
| Synonyms | 2,2'-(2,5-thiophenediyl)bis-benzoxazole |
| Chinese synonyms | 2,5-二(苯并噁唑-2-)噻吩; 荧光增白剂 EBF; 2,2-(2,5-噻吩亚基)双苯并恶唑; 涤纶增白剂 EBF; 荧光增白剂 172; 荧光增白剂 185; 涤纶增白剂 EBF, 2,5-二苯并[口恶]唑基噻吩; 2,5-二(苯并唑-2-)噻吩 |
| Molecular formula | C18H10N2O2S |
| Molecular weight | 318.35 g/mol |
| EC number | 220-685-1 |
Certificate of Analysis
A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.
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Bulk quantities and custom packaging are available on request.
Properties & storage
| Appearance | light yellow crystalline or bright blue fluorescence powder |
|---|---|
| Melting Point | 216-220 ( ℃ ) |
| Boiling Point | 235.9 ( ℃ ) |