1-Naphthol-3,6-disulfonic acid disodium salt hydrate

Names

[ Name ]:
1-Naphthol-3,6-disulfonic acid disodium salt hydrate

[Synonym ]:
1-Naphthol-3,6-disulfonic acid disodium salt hydrate,4-Hydroxy-2,7-naphthalenedisulfonic acid disodium salt
4-Hydroxynaphthalene-2,7-disulfonic acid hydrate disodium salt
4-hydroxynaphthalene-2,7-disulfonic acid disodium salt hydrate
MFCD00149250
EINECS 243-754-8
1-Naphthol-3,6-disulfonic acid disodium salt,Disodium 4-hydroxy-2,7-naphthalenedisulfonate
1-Naphthol-3,6-disulfonic acid disodium salt hydrateb
1-Naphthol-3,6-disulfonic acid hydrate disodium salt

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₀H₈Na₂O₈S₂

[ Molecular Weight ]:
366.27500

[ Exact Mass ]:
365.94600

[ PSA ]:
160.62000

[ LogP ]:
2.45090

[ Storage condition ]:
2~8℃

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26;S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Articles

Ultrafast excited-state proton-transfer reaction of 1-naphthol-3,6-disulfonate and several 5-substituted 1-naphthol derivatives.

J. Phys. Chem. B 117(16) , 4594-603, (2013)

The 1-naphthol molecule has been the subject of intense research activity for the past 60 years due to its complex behavior as a photoacid upon optical excitation. We have utilized femtosecond mid-inf...

A Facile Synthesis of Novel 1-(2, 4-Diaminephenoxy)-3, 6-naphthalenedisulfonic Acid. DU W-S, et al.

Fine Chemicals 2(2011) , 023, (2011)