62298-42-4
62298-42-4 structure
- Name: azure b eosinate practical grade
- Chemical Name: dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium,2',4',5',7'-tetrabromo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
- CAS Number: 62298-42-4
- Molecular Formula: C50H38Br4N6O5S2
- Molecular Weight: 1186.62000
- Catalog: Biochemical Biochemical reagent Biological dye
- Create Date: 2018-06-26 12:29:04
- Modify Date: 2025-08-26 10:22:43
| Name | dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium,2',4',5',7'-tetrabromo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate |
|---|---|
| Synonyms |
MFCD00011935
EINECS 263-490-7 AZUR C EOSINATE bis(N,N-dimethyl-7-(methylamino)phenothiazin-3-iminium) 2',4',5',7'-tetrabromo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-bis(olate) 3-(Dimethylamino)-7-(methylamino)phenothiazin-5-ium,salt with 2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one (2:1) Azure B eosinate AZUR B EOSINATE |
| Boiling Point | 640.3ºC at 760 mmHg |
|---|---|
| Molecular Formula | C50H38Br4N6O5S2 |
| Molecular Weight | 1186.62000 |
| Flash Point | 341ºC |
| Exact Mass | 1181.91000 |
| PSA | 189.45000 |
| LogP | 12.71100 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |