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Orcein, for analysis
Red dye used in microscopy as a mordant for the staining of flagella, as well as for detecting elastic tissue in sputum. | CAS: 1400-62-0 | C28H24N2O7 | 500.507 g/mol
Supplier: Thermo Scientific Chemicals B2029406
Description
It is a red dye used in microscopy as a mordant for the staining of flagella, as well as for detecting elastic tissue in sputum.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Orcein | |
| Glass bottle | |
| MFCD00062310 | |
| orcein, pacein, 2,8-bis 2,4-dihydroxy-6-methyl-anilino-1,9-dimethyl-dibenzofuran-3,7-dione, 2,8-bis 2,4-dihydroxy-6-methylanilino-1,9-dimethyldibenzo b,d furan-3,7-dione, unii-655waw52f4, orcein 1g, c.i. natural red 28, ncistruc1_000110, ncistruc2_001941, 2,4-dihydroxy-6-methylphenylamino-1,9-dimethyldibenzo b,d furan-3,7-dione | |
| VPEASJIRGSVXBF-UHFFFAOYSA-N | |
| 2,8-bis(2,4-dihydroxy-6-methylanilino)-1,9-dimethyldibenzofuran-3,7-dione | |
| 5386447 |
| 1400-62-0 | |
| C28H24N2O7 | |
| 5 g | |
| Soluble in acetone,alcohol,acetic acid (red color),and dilute aqueous alkali (blue-violet color). Insoluble in water. | |
| CC1=CC(=CC(=C1NC2=C(C3=C4C(=C(C(=O)C=C4OC3=CC2=O)NC5=C(C=C(C=C5C)O)O)C)C)O)O | |
| 500.507 | |
| Powder |
Chemical Identifiers
| 1400-62-0 | |
| 500.507 | |
| VPEASJIRGSVXBF-UHFFFAOYSA-N | |
| 5386447 | |
| CC1=CC(=CC(=C1NC2=C(C3=C4C(=C(C(=O)C=C4OC3=CC2=O)NC5=C(C=C(C=C5C)O)O)C)C)O)O |
| C28H24N2O7 | |
| MFCD00062310 | |
| orcein, pacein, 2,8-bis 2,4-dihydroxy-6-methyl-anilino-1,9-dimethyl-dibenzofuran-3,7-dione, 2,8-bis 2,4-dihydroxy-6-methylanilino-1,9-dimethyldibenzo b,d furan-3,7-dione, unii-655waw52f4, orcein 1g, c.i. natural red 28, ncistruc1_000110, ncistruc2_001941, 2,4-dihydroxy-6-methylphenylamino-1,9-dimethyldibenzo b,d furan-3,7-dione | |
| 2,8-bis(2,4-dihydroxy-6-methylanilino)-1,9-dimethyldibenzofuran-3,7-dione |
Safety and Handling
P264b-P270-P301+P312-P330-P501c
H302
EINECSNumber : 215-750-6
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only