Potassium 6-hydroxy-2-naphthalenesulfonate

Modify Date: 2026-07-08 18:59:25

Potassium 6-hydroxy-2-naphthalenesulfonate structure	Common Name	Potassium 6-hydroxy-2-naphthalenesulfonate
	CAS Number	833-66-9	Molecular Weight	262.323
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₀H₇KO₄S	Melting Point	155-157 (dec.)
	MSDS	N/A	Flash Point	N/A

Name	Potassium 6-Hydroxy-2-naphthalenesulfonate
Synonym	More Synonyms

Melting Point	155-157 (dec.)
Molecular Formula	C₁₀H₇KO₄S
Molecular Weight	262.323
Exact Mass	261.970215
PSA	85.81000
LogP	2.53030
InChIKey	PZWWSVPMGHDZNJ-UHFFFAOYSA-M
SMILES	O=S(=O)([O-])c1ccc2cc(O)ccc2c1.[K+]

MSDS(Chinese)

Hazard Codes	Xn
Risk Phrases	R22:Harmful if swallowed. R38:Irritating to the skin.
Safety Phrases	S36
WGK Germany	3
RTECS	UX9280000
HS Code	2908999090

Precursor 0
DownStream 1
CAS#:2065-70-5 2,6-Dichloronap...

HS Code	2908999090
Summary	2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Name: Cytochrome P450 Family 1 Subfamily A Member 2 (CYP1A2) small molecule antagonists: lu...
Source: 824
External Id: CYP273

Name: qHTS assay to identify small molecule antagonists of the peroxisome proliferator-acti...
Source: 824
Target: N/A
External Id: PPARGV841

Name: qHTS assay to identify small molecule agonists of the TGF-beta/Smad signaling pathway...
Source: 824
Target: N/A
External Id: TGF788

Name: qHTS assay to identify small molecule antagonists of the TGF-beta/Smad signaling path...
Source: 824
Target: N/A
External Id: TGF602

Name: qHTS assay to test for compound auto fluorescence at 535 nm (green) in HEK293 cell fr...
Source: 824
Target: N/A
External Id: SPEC167MG

Name: p53 small molecule agonists, cell-based qHTS assay: qHTS cell viability counter scree...
Source: 824
Target: N/A
External Id: P53600

Name: qHTS assay to identify small molecule agonists of the peroxisome proliferator-activat...
Source: 824
Target: N/A
External Id: PPARDV813

Name: qHTS assay to test for compound auto fluorescence at 590 nm (red) in HEK293 cell free...
Source: 824
Target: N/A
External Id: SPEC167MR

Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: qHTS ce...
Source: 824
Target: N/A
External Id: P53MS958

Name: qHTS assay to test for compound auto fluorescence at 535 nm (green) in HEK293 cells
Source: 824
Target: N/A
External Id: SPEC167CG

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2-Naphthalenesulfonic acid, 6-hydroxy-, monopotassium salt

2-Naphthol-6-sulfonic acid potassium salt

2-Naphthalenesulfonic acid, 6-hydroxy-, potassium salt (1:1)

Potassium 6-hydroxy-2-naphthalenesulfonate

potassium 6-hydroxynaphthalene-2-sulfonate

EINECS 212-631-0

MFCD06797149

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