METANIL YELLOW DYE CONTENT 70%
cas: 587-98-4 — see every product listed under this CAS number, including other names
METANIL YELLOW DYE CONTENT 70% (CAS 587-98-4) is a chemical reagent available from Chemat. Available pack sizes: 100G. Offered by: Sigma-Aldrich.
| brand | Sigma-Aldrich |
|---|---|
| catalog number | 202029-100G |
| cas | 587-98-4 |
| size | 100G |
| availability | availability |
Documents:
Safety Data Sheet (MSDS)
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Sigma-Aldrich | 100G | 420.00 Pln |
properties
| purity | No data |
|---|---|
| delivery time | 1-2 weeks (only if in stock, to check click on availability) |
Metanil yellow is an organic sodium salt having 3-[(4-anilinophenyl)diazenyl]benzene-1-sulfonate as the counterion. Used in one variant of Masson's trichrome to stain collagen yellow in contrast to the red muscle, but is not in common used. It has a role as a histological dye. It contains a 3-[(4-anilinophenyl)diazenyl]benzene-1-sulfonate.
Source: ChEBI
| Molecular formula | C18H14N3NaO3S |
|---|---|
| Molecular weight | 375.4 g/mol |
| IUPAC name | sodium 3-[(4-anilinophenyl)diazenyl]benzenesulfonate |
| InChIKey | NYGZLYXAPMMJTE-UHFFFAOYSA-M |
| SMILES | C1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC(=CC=C3)S(=O)(=O)[O-].[Na+] |
Computed by PubChem (NCBI)