Oil Red O
cas: 1320-06-5 — see every product listed under this CAS number, including other names
Oil Red O (CAS 1320-06-5) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 25 g. Offered by: GLPBio, MedChemExpress.
| brand | GLPBio |
|---|---|
| catalog number | GC25676-100 |
| cas | 1320-06-5 |
| size | 100mg |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| GLPBio | 100mg | 676.61 Pln | |
| MedChemExpress | 25 g | 263.96 Pln |
properties
| purity | No data |
|---|---|
| delivery time | To be confirmed by Chemat |
Oil red O is a bis(azo) compound that is 2-naphthol substituted at position 1 by a {4-[(2,5-dimethylphenyl)diazenyl]-2,5-dimethylphenyl}diazenyl group. A fat-soluble dye predominantly used for demonstrating triglycerides in frozen sections and for staining of protein bound lipids in paraffin sections. It has a role as a histological dye. It is a member of azobenzenes, a member of naphthols and a bis(azo) compound. It is functionally related to a 2-naphthol.
Source: ChEBI
| Molecular formula | C26H24N4O |
|---|---|
| Molecular weight | 408.5 g/mol |
| IUPAC name | 1-[[4-[(2,5-dimethylphenyl)diazenyl]-2,5-dimethylphenyl]diazenyl]naphthalen-2-ol |
| InChIKey | NPGIHFRTRXVWOY-UHFFFAOYSA-N |
| SMILES | CC1=CC(=C(C=C1)C)N=NC2=C(C=C(C(=C2)C)N=NC3=C(C=CC4=CC=CC=C43)O)C |
Computed by PubChem (NCBI)
Synonyms:
Solvent Red 27, 1-((4-((2,5-Dimethylphenyl)diazenyl)-2,5-dimethylphenyl)diazenyl)naphthalen-2-ol, Sudan Red 5B, 1-(2,5-Dimethyl-4-(2,5-dimethylphenylazo)phenylazo)-2-naphthol, 1-[2,5-Dimethyl-4-(2,5-dimethylphenylazo)phenylazo]-2-naphthol, 1-[[4-[(2,5-dimethylphenyl)diazenyl]-2,5-dimethylphenyl]diazenyl]naphthalen-2-ol, 1-([4-(Xylylazo)xylyl]azo)-2-naphthol, 1-[(4-{Xylylazo}xylyl)azo]-2-naphthol, 1-({4-[(2,5-dimethylphenyl)diazenyl]-2,5-dimethylphenyl}diazenyl)naphthalen-2-ol, starbld0000918