7-Hydroxy-8-((4-sulfonaphthalen-1-yl)diazenyl)naphthalene-1,3-disulfonic acid, trisodium salt, Dye content 85%, Dye content 85%

cas: 2611-82-7 — see every product listed under this CAS number, including other names

7-Hydroxy-8-((4-sulfonaphthalen-1-yl)diazenyl)naphthalene-1,3-disulfonic acid, trisodium salt, Dye content 85%, Dye content 85% (CAS 2611-82-7) is a chemical reagent available from Chemat. Available pack sizes: 25g, 100g, 500g, 1kg. Offered by: Chemat.

brand	Chemat
catalog number	Ch11IKG3-25g
cas	2611-82-7
size	25g
availability	109000g

Available pack sizes

brand	size	price
Chemat	25g	78.80 Pln
Chemat	100g	98.00 Pln
Chemat	500g	283.20 Pln
Chemat	1kg	472.40 Pln

properties

purity	Dye content 85%
delivery time	3 weeks

Trisodium;7-hydroxy-8-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonate (CAS 2611-82-7) is a chemical compound with the molecular formula C20H11N2Na3O10S3 and a molecular weight of 604.5 g/mol. IUPAC name: trisodium;7-hydroxy-8-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonate. InChIKey: SWGJCIMEBVHMTA-UHFFFAOYSA-K.

Identity
Molecular formula	C₂₀H₁₁N₂Na₃O₁₀S₃
Molecular weight	604.5 g/mol
IUPAC name	trisodium;7-hydroxy-8-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonate
InChIKey	SWGJCIMEBVHMTA-UHFFFAOYSA-K
SMILES	C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])N=NC3=C(C=CC4=CC(=CC(=C43)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: C.I. Acid Red 18, Trisodium Salt, Ponceau 4R, New coccine, Acid red 18, C.I. Acid Red 18, Food Red No. 102, Victoria Scarlet 3R, SX Purple, Brilliant Scarlet 4R, Coccine