ChemIndex - A free chemical CAS databaseToocle Global|ChemNet Global|ChemNet China|China Chemical Network|ChemNet Korea

Chemindex > 85-47-2

85-47-2 1-Naphthalenesulfonic acid

Chemical Name 1-Naphthalenesulfonic acid
Synonyms 1-Naphthalenesulfonic acid, dihydrate;naphthalene-1-sulphonic acid;naphthalene-1-sulfonate;1-{2-[(3-{2-cyano-4-[2-(cyclopropylmethoxy)ethoxy]phenoxy}-2-hydroxypropyl)amino]ethyl}-3-(4-hydroxyphenyl)urea
Molecular Formula C25H32N4O6
Molecular Weight 484.5448
InChl InChI=1/C25H32N4O6/c26-14-19-13-23(34-12-11-33-16-18-1-2-18)7-8-24(19)35-17-22(31)15-27-9-10-28-25(32)29-20-3-5-21(30)6-4-20/h3-8,13,18,22,27,30-31H,1-2,9-12,15-17H2,(H2,28,29,32)
CAS Registry Number 85-47-2
EINECS 201-610-1
Molecular Structure 85-47-2  1-Naphthalenesulfonic acid
Density 1.31g/cm3
Melting Point 70-80℃
Boiling Point 705.1°C at 760 mmHg
Refractive Index 1.616
Flash Point 380.2°C
Water Solubility freely soluble
Vapour Pressur 7.23E-21mmHg at 25°C
Hazard Symbols  C##Corrosive:;
Risk Codes R34:;
Safety Description S26||S28A:;
MSDS Material Safety Data Sheet

  • If you plan to source chemicals from China, just go to ChemNet mall, we will get the latest and competitive price from China manufacturers for you. Please visit

    ChemNet Mall