Naphthol green B
cas: 19381-50-1 — see every product listed under this CAS number, including other names
Naphthol green B (CAS 19381-50-1) is a chemical reagent available from Chemat. Available pack sizes: 500g, 250g, 1000g, 2000g. Offered by: GLPBio, Biosynth.
| brand | GLPBio |
|---|---|
| catalog number | GB60071-500g |
| cas | 19381-50-1 |
| size | 500g |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| GLPBio | 500g | 653.21 Pln | |
| Biosynth | 250g | price on request | |
| Biosynth | 500g | price on request | |
| Biosynth | 1000g | price on request | |
| Biosynth | 2000g | price on request |
properties
| purity | No data |
|---|---|
| delivery time | To be confirmed by Chemat |
Naphthol green B is an organic sodium salt composed of iron(3+), sodium and 5-(oxidoimino)-6-oxo-5,6-dihydronaphthalene-2-sulfonate ions in a 1:1:3 ratio. Used to stain collagen and animal tissue. It has a role as a histological dye. It is an iron coordination entity and an organic sodium salt. It contains a 5-(oxidoimino)-6-oxo-5,6-dihydronaphthalene-2-sulfonate.
Source: ChEBI
| Molecular formula | C30H15FeN3Na3O15S3 |
|---|---|
| Molecular weight | 878.5 g/mol |
| IUPAC name | trisodium;iron(3+);tris(5-nitroso-6-oxidonaphthalene-2-sulfonate) |
| InChIKey | JMXROTHPANUTOJ-UHFFFAOYSA-H |
| SMILES | C1=CC2=C(C=CC(=C2N=O)[O-])C=C1S(=O)(=O)[O-].C1=CC2=C(C=CC(=C2N=O)[O-])C=C1S(=O)(=O)[O-].C1=CC2=C(C=CC(=C2N=O)[O-])C=C1S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Fe+3] |
Computed by PubChem (NCBI)