2-Naphthol violet
cas: 7143-21-7 — see every product listed under this CAS number, including other names
2-Naphthol violet (CAS 7143-21-7) is a chemical reagent available from Chemat. Available pack sizes: 5g, 2g, 10g, 25g. Offered by: Biosynth.
| brand | Biosynth |
|---|---|
| catalog number | HAA14321-5g |
| cas | 7143-21-7 |
| size | 5g |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Biosynth | 5g | price on request | |
| Biosynth | 2g | price on request | |
| Biosynth | 10g | price on request | |
| Biosynth | 25g | price on request |
properties
| category | Research Chemicals |
|---|---|
| sub-category 1 | Dyes, Stains, Indicators & Probes |
| purity | No data |
| delivery time | 1-2 weeks |
Disodium;3-hydroxy-4-[(4-nitrophenyl)diazenyl]naphthalene-2,7-disulfonate (CAS 7143-21-7) is a chemical compound with the molecular formula C16H9N3Na2O9S2 and a molecular weight of 497.4 g/mol. IUPAC name: disodium;3-hydroxy-4-[(4-nitrophenyl)diazenyl]naphthalene-2,7-disulfonate. InChIKey: YTTDMCWAOBZSJR-UHFFFAOYSA-L.
| Molecular formula | C16H9N3Na2O9S2 |
|---|---|
| Molecular weight | 497.4 g/mol |
| IUPAC name | disodium;3-hydroxy-4-[(4-nitrophenyl)diazenyl]naphthalene-2,7-disulfonate |
| InChIKey | YTTDMCWAOBZSJR-UHFFFAOYSA-L |
| SMILES | C1=CC(=CC=C1N=NC2=C3C=CC(=CC3=CC(=C2O)S(=O)(=O)[O-])S(=O)(=O)[O-])[N+](=O)[O-].[Na+].[Na+] |
Computed by PubChem (NCBI)
Synonyms:
Disodium 3-hydroxy-4-((4-nitrophenyl)azo)naphthalene-2,7-disulphonate, Disodium 3-hydroxy-4-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonate, beta-NAPHTHOL VIOLET, Disodium 3-hydroxy-4-(4-nitrophenyl)azonaphthalene-2,7-disulphonate, Sodium 3-hydroxy-4-((4-nitrophenyl)diazenyl)naphthalene-2,7-disulfonate, disodium;3-hydroxy-4-[(4-nitrophenyl)diazenyl]naphthalene-2,7-disulfonate, |A-Naphthol Violet, 2-Naphthol violet, orb2566835, 1-(4-Nitrophenylazo)-2-naphthol-3,6-disulfonic Acid Disodium Salt