Sodium 4,5-dihydroxy-7-sulfonaphthalene-2-sulfonate

cas: 3888-44-6 — see every product listed under this CAS number, including other names

Sodium 4,5-dihydroxy-7-sulfonaphthalene-2-sulfonate (CAS 3888-44-6) is a chemical reagent available from Chemat. Available pack sizes: 2.5kg, 1g, 5g, 25g, 100g, 500g. Offered by: Chemat.

brandChemat
catalog numberCh11BYB4-2.5kg
cas3888-44-6
size2.5kg
availability 22500g
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Available pack sizes

brand size price
Chemat 2.5kg 6237.60 Pln
Chemat 1g 83.60 Pln
Chemat 5g 112.40 Pln
Chemat 25g 251.60 Pln
Chemat 100g 544.40 Pln
Chemat 500g 2064.00 Pln

properties

delivery time3 weeks
Structural formula: {0} (CAS {1})

Sodium 4,5-dihydroxy-7-sulfonaphthalene-2-sulfonate (CAS 3888-44-6) is a chemical compound with the molecular formula C10H7NaO8S2 and a molecular weight of 342.3 g/mol. IUPAC name: sodium 4,5-dihydroxy-7-sulfonaphthalene-2-sulfonate. InChIKey: UPYOFRGSTDARPV-UHFFFAOYSA-M.

Identity
Molecular formulaC10H7NaO8S2
Molecular weight342.3 g/mol
IUPAC namesodium 4,5-dihydroxy-7-sulfonaphthalene-2-sulfonate
InChIKeyUPYOFRGSTDARPV-UHFFFAOYSA-M
SMILESC1=C2C=C(C=C(C2=C(C=C1S(=O)(=O)O)O)O)S(=O)(=O)[O-].[Na+]

Computed by PubChem (NCBI)

Synonyms: Sodium hydrogen 4,5-dihydroxynaphthalene-2,7-disulphonate, sodium 4,5-dihydroxy-7-sulfonaphthalene-2-sulfonate, Chromotropic acid sodium salt, sodium;4,5-dihydroxy-7-sulfonaphthalene-2-sulfonate, Chromotropic acid, monosodium salt, Monosodium mono(4,5-dihydroxynaphthalene-2,7-disulfonate)