Potassium 6-hydroxy-2-naphthalenesulfonate

Basic Information

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CAS Number

833-66-9

Molecular Formula

C10H7KO4S

Molecular Weight

262.33 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

SMILES

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C1=CC2=C(C=CC(=C2)S(=O)(=O)[O-])C=C1O.[K+]

InChI

InChI=1S/C10H8O4S.K/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9;/h1-6,11H,(H,12,13,14);/q;+1/p-1

InChIKey

PZWWSVPMGHDZNJ-UHFFFAOYSA-M

LogP

2.53030

Complexity

324

Synonyms & References

English

CHEMBL3188195
AKOS016009748
NS00079633
MFCD06797149
Tox21_303567
D91765
UNII-4IDS1OY3TA
Tox21_201245
NCGC00257339-01
EINECS 212-631-0
Potassium 6-hydroxynaphthalene-2-sulphonate
833-66-9
AS-65426
CAS-833-66-9
2-Naphthol-6-sulfonic acid potassuim salt
A840566
Potassium 6-Hydroxy-2-naphthalenesulfonate
6-Hydroxynaphthalene-2-sulfonic Acid Potassium Salt
2-Naphthalenesulfonic acid, 6-hydroxy-, potassium salt (1:1)
potassium;6-hydroxynaphthalene-2-sulfonate
6-Hydroxy-2-naphthalenesulfonic acid Monopotassium salt
NCGC00258797-01
CS-0311937
N0703
Schaeffer's Acid Potassium Salt
Potassium 2-Naphthol-6-sulfonate
SCHEMBL5696254
DTXSID1029201
potassium 6-hydroxynaphthalene-2-sulfonate
Schaeffer's acid, monopotassium salt
4IDS1OY3TA

MDL Number

MFCD06797149

Customs Code

2908999090

FAQ

What is Potassium 6-hydroxy-2-naphthalenesulfonate (CAS: 833-66-9)?

Potassium 6-hydroxy-2-naphthalenesulfonate is a chemical compound with the CAS number 833-66-9. It is an organic compound with the chemical formula K(C11H8O3S). This compound is characterized by its low melting point and solubility in water.

What are the main uses of Potassium 6-hydroxy-2-naphthalenesulfonate (CAS: 833-66-9)?

Potassium 6-hydroxy-2-naphthalenesulfonate is primarily used in the pharmaceutical industry as a intermediate in the synthesis of other compounds. It is also utilized in analytical chemistry for various spectroscopic applications and as a reagent in chemical research.

Is Potassium 6-hydroxy-2-naphthalenesulfonate (CAS: 833-66-9) safe?

Potassium 6-hydroxy-2-naphthalenesulfonate is generally considered safe when handled properly. However, it should be used with caution as it may cause skin and eye irritation. Proper ventilation and personal protective equipment (PPE) such as gloves and goggles should be worn when handling this compound. Immediate medical attention should be sought if exposure occurs.

How should Potassium 6-hydroxy-2-naphthalenesulfonate (CAS: 833-66-9) be stored?

Potassium 6-hydroxy-2-naphthalenesulfonate should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in tightly sealed containers to prevent moisture absorption. The storage temperature should not exceed 25°C (77°F). Avoid contact with incompatible materials such as strong acids and oxidizing agents.