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Orcein, for analysis, Alfa Aesar™

Red dye used in microscopy as a mordant for the staining of flagella, as well as for detecting elastic tissue in sputum.

£15.40 - £50.90

Chemical Identifiers

CAS 1400-62-0
Molecular Formula C28H24N2O7
Molecular Weight (g/mol) 500.507
MDL Number MFCD00062310
InChI Key VPEASJIRGSVXBF-UHFFFAOYSA-N
Synonym 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
PubChem CID 5386447
IUPAC Name 2,8-bis(2,4-dihydroxy-6-methylanilino)-1,9-dimethyldibenzofuran-3,7-dione
SMILES 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
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Products 2
Product Code Brand Quantity Price Quantity & Availability  
Product Code Brand Quantity Price Quantity & Availability  
11459806
SDS View Documents
Alfa Aesar
B20294.03
1g
£15.40
1g
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11469806
SDS View Documents
Alfa Aesar
B20294.06
5g
£50.90
5g
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In stock, ready to ship: 8
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Description

Description

Specifications

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

Specifications

Orcein
1g
C28H24N2O7
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
Glass bottle
1400-62-0
MFCD00062310
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
SDS
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