Disodium 3-hydroxynaphthalene-2,7-disulfonate

Base Information

• Chemical Name: Disodium 3-hydroxynaphthalene-2,7-disulfonate
• CAS No.: 135-51-3
• Deprecated CAS: 39301-76-3
• Molecular Formula: C10H6Na2O7S2
• Molecular Weight: 348.265
• Hs Code.: 2922210000
• European Community (EC) Number: 205-196-3
• UNII: 6Y99O91ULZ
• DSSTox Substance ID: DTXSID8044543
• Wikidata: Q27265717
• ChEMBL ID: CHEMBL3183365
• Mol file: 135-51-3.mol

Synonyms:2-naphthol-3,6-disulfonic acid;2-naphthol-3,6-disulfonic acid, disodium salt;2-naphthol-3,6-disulfonic acid, sodium salt;3-hydroxy-2,7-naphthalenedisulfonic acid

Chemical Property of Disodium 3-hydroxynaphthalene-2,7-disulfonate

Chemical Property:

• Appearance/Colour: slightly grey solid
• Melting Point: 107oC
• PSA: 151.39000
• LogP: 2.51520
• Storage Temp.: Inert atmosphere,Room Temperature
• Water Solubility.: Soluble in water
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 0
• Exact Mass: 347.93503344
• Heavy Atom Count: 21
• Complexity: 501

Purity/Quality:

99% ^*data from raw suppliers

3-Hydroxynaphthalene-2,7-disulfonicAcidDisodiumSalt(TechnicalGrade) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Other Classes -> Naphthols
• Canonical SMILES: C1=CC(=CC2=CC(=C(C=C21)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
• Uses: 3-Hydroxynaphthalene-2,7-disulfonic Acid Disodium Salt, is used in analytical studies for detecting organic explosives and propellants by fast liquid chromatography quadrupole time-of-flight mass spectrometry.