4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, 97%
cas: 90-20-0 — see every product listed under this CAS number, including other names
4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, 97% (CAS 90-20-0) is a chemical reagent available from Chemat. Available pack sizes: 25g, 500g, 100g, 5g. Offered by: Combi-blocks.
| brand | Combi-blocks |
|---|---|
| catalog number | QB-6669-25g |
| cas | 90-20-0 |
| size | 25g |
Documents:
Safety Data Sheet (MSDS)
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Combi-blocks | 25g | price on request | |
| Combi-blocks | 500g | price on request | |
| Combi-blocks | 100g | price on request | |
| Combi-blocks | 5g | price on request |
properties
| purity | 97% |
|---|---|
| delivery time | 1-2 weeks (only if in stock, to check click on availability) |
4-amino-5-hydroxynaphthalene-2,7-disulfonic acid (CAS 90-20-0) is a chemical compound with the molecular formula C10H9NO7S2 and a molecular weight of 319.3 g/mol. IUPAC name: 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid. InChIKey: APRRQJCCBSJQOQ-UHFFFAOYSA-N.
| Molecular formula | C10H9NO7S2 |
|---|---|
| Molecular weight | 319.3 g/mol |
| IUPAC name | 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid |
| InChIKey | APRRQJCCBSJQOQ-UHFFFAOYSA-N |
| SMILES | C1=C2C=C(C=C(C2=C(C=C1S(=O)(=O)O)N)O)S(=O)(=O)O |
Computed by PubChem (NCBI)
Synonyms:
4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, H acid, 1-Amino-8-naphthol-3,6-disulfonic acid, 1-Naphthol-8-amino-3,6-disulfonic acid, SULFONPHTHOL, 1-amino-8-nephthol-2, 2'-disulfonic acid, 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid, H-Acid, 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid, Kyselina H