1-Naphthalenesulfonic acid
Suppliers
Names
[ CAS No. ]:
85-47-2
[ Name ]:
1-Naphthalenesulfonic acid
[Synonym ]:
1-naphthalenesulphonic acid
HT 907
naphthalenesulfonic acid
1-Sulfonaphthalene
1-Naphthalenesulfonic acid
1-Naphthyl sulfonic acid
Naphthalene-1-sulphonic acid
EINECS 201-610-1
SULFONATED NAPHTHALENE
MFCD00003987
a-Naphthalenesulfonic acid
naphthalene-1-sulfonic acid
1-naphthalene sulfonic acid
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
392ºC
[ Melting Point ]:
77-79 °C(lit.)
[ Molecular Formula ]:
C10H8O3S
[ Molecular Weight ]:
208.234
[ Flash Point ]:
380.2ºC
[ Exact Mass ]:
208.019409
[ PSA ]:
62.75000
[ LogP ]:
1.70
[ Index of Refraction ]:
1.670
[ Water Solubility ]:
freely soluble
MSDS
Safety Information
[ Symbol ]:
GHS05
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H290-H314
[ Precautionary Statements ]:
P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
[ Hazard Codes ]:
C:Corrosive;
[ Risk Phrases ]:
R34
[ Safety Phrases ]:
S26-S36/37/39-S45-S28A
[ RIDADR ]:
UN 2583 8/PG 2
[ WGK Germany ]:
1
[ Packaging Group ]:
III
[ Hazard Class ]:
8
[ HS Code ]:
29041000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2904100000
[ Summary ]:
2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
Articles
Phys. Chem. Chem. Phys. 17 , 22862-71, (2015)
The self-assembly of proteins triggered by a conformational switch into highly ordered β-sheet rich amyloid fibrils has captivated burgeoning interest in recent years due to the involvement of amyloid...
Bioconjug. Chem. 27 , 604-15, (2016)
The impact of drug loading and distribution on higher order structure and physical stability of an interchain cysteine-based antibody drug conjugate (ADC) has been studied. An IgG1 mAb was conjugated ...
J. Chromatogr. A. 1047(2) , 175-80, (2004)
A new polymeric sorbent synthesised by exploiting molecular imprinting technology has been used to selectively extract naphthalene sulfonates (NSs) directly from aqueous samples. In the non-covalent m...