Hydroxy naphthol blue (disodium)

Base Information

• Chemical Name: Hydroxy naphthol blue (disodium)
• CAS No.: 165660-27-5
• Molecular Formula: C20H14 N2 O11 S3 . 2 Na
• Molecular Weight: 598.49
• Hs Code.: 29270000
• European Community (EC) Number: 683-364-9
• Mol file: 165660-27-5.mol

Synonyms:Hydroxy naphthol blue (disodium);165660-27-5;2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-[2-(2-hydroxy-4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2);HY-W151206;CS-0207667

Chemical Property of Hydroxy naphthol blue (disodium)

Chemical Property:

• Melting Point: 274°C
• PSA: 259.09000
• LogP: 6.11690
• Storage Temp.: Store at room temperature.
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 13
• Rotatable Bond Count: 5
• Exact Mass: 597.93986129
• Heavy Atom Count: 38
• Complexity: 1170

Purity/Quality:

98%Min ^*data from raw suppliers

Hydroxy Naphthol Blue ACS ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38-36
• Safety Statements: 24/25-36-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C(=CC(=C2N=NC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)[O-])S(=O)(=O)[O-])O)S(=O)(=O)O.[Na+].[Na+]
• Uses: Hydroxy Naphthol Blue Disodium Salt is a synthetic dye that has been used as a calcium indicator, which has a λmax = 650 nm. Dyes and metabolites.