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Thermo Scientific Chemicals Oil Red O

Supplier:  Thermo Scientific Chemicals A1298914

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Catalog No. AAA1298914



Description

Description

Oil Red O is suitable as a lipid and lipoprotein stain on cellulose acetate. It is one of the diazo dyes used for staining of neutral triglycerides and lipids. It is used to analyze muscle fibers. It acts as an agent that stains lipids, muscle fibers and alveolar macrophages. Further, it is also used as marking dye. It is an active component of red colored smokes in pyrotechnics.

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.

Applications
Oil Red O is suitable as a lipid and lipoprotein stain on cellulose acetate. It is one of the diazo dyes used for staining of neutral triglycerides and lipids. It is used to analyze muscle fibers. It acts as an agent that stains lipids, muscle fibers and alveolar macrophages. Further, it is also used as marking dye. It is an active component of red colored smokes in pyrotechnics.

Solubility
Soluble in ethanol:chloroform (1:1). Insoluble in water.

Notes
Incompatible with strong oxidizing agents.
Specifications

Specifications

Oil Red O
1320-06-5
MFCD00003898
C.I. 26125; Solvent Red 27
HJAYEODIXUYVIC-LTFAAIOASA-N
(1Z)-1-[[4-[(2,5-dimethylphenyl)diazenyl]-2,5-dimethylphenyl]hydrazinylidene]naphthalen-2-one
6046885
25 g
∼166°C (decomposition)
C26H24N4O
3491382
Soluble in ethanol:chloroform (1:1). Slightly soluble in water.
CC1=CC=C(C)C(=C1)N=NC1=CC(C)=C(N\N=C2/C(=O)C=CC3=CC=CC=C23)C=C1C
408.51
408.51

Chemical Identifiers

1320-06-5
408.51
HJAYEODIXUYVIC-LTFAAIOASA-N
6046885
CC1=CC=C(C)C(=C1)N=NC1=CC(C)=C(N\N=C2/C(=O)C=CC3=CC=CC=C23)C=C1C
C26H24N4O
MFCD00003898
C.I. 26125; Solvent Red 27
(1Z)-1-[[4-[(2,5-dimethylphenyl)diazenyl]-2,5-dimethylphenyl]hydrazinylidene]naphthalen-2-one
Safety and Handling

Safety and Handling

EINECSNumber : 215-295-3

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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