5908-27-0

Basic information

• Product Name: POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID
• Synonyms: BETA-1,2-NAPHTHOQUINONE-4-SULFONIC ACID POTASSIUM SALT;1,2-NAPHTHOQUINONE-4-SULFONIC ACID POTASSIUM SALT;POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID;potassium 1,2-naphthoquinone-4-sulphonate;1,2-NAPHTHOQUINONE-4-SULFONIC ACID, POTA SSIUM SALT, TECH., 90%;1,2-NAPHTHOQUINONE-4-SULFONIC ACID POTASSIUM SALT TECH 90%;BETA-NAPHTHOQUINONE-4-SULPHONICACIDPOTASSIUMSALT;B-Naphthoquinone-4-sulfonic acid potassium salt
• CAS NO: 5908-27-0
• Molecular Formula: C₁₀H₅O₅S*K
• Molecular Weight: 276.31
• EINECS: 227-611-7
• Product Categories: Intermediates of Dyes and Pigments
• Mol File: 5908-27-0.mol
• Article Data: 0

Chemical Properties

• Melting Point: 286-288 °C(lit.)
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.68g/cm³
• Vapor Pressure: 9.04E-25mmHg at 25°C
• Refractive Index: 1.691
• CAS DataBase Reference: POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID(5908-27-0)
• EPA Substance Registry System: POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID(5908-27-0)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37
• Safety Statements: 22-26-37/39
• Hazardous Substances Data: 5908-27-0(Hazardous Substances Data)

Usage

Description

POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID, also known as 1,2-Naphthoquinone-4-sulfonic acid potassium salt, is an organic compound with the chemical formula C10H5KO5S. It is characterized by its orange fluffy powder appearance and is known for its utility in various chemical processes.

Uses

Used in Chemical Synthesis:
POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID is used as a reagent for the synthesis of various compounds, particularly fluorescent phenazines. Its unique chemical properties make it a valuable component in the creation of these substances.
Used in Characterization:
POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID is also utilized in the characterization of different materials, allowing for a better understanding of their properties and potential applications.
Used in Photophysical Examination:
POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID is employed in the photophysical examination of fluorescent phenazines, helping to study their light absorption and emission characteristics, which are crucial for their performance in various applications.

InChI:InChI=1/C26H22ClN3O2/c27-21-12-10-18(11-13-21)16-24(30-25(31)19-6-2-1-3-7-19)26(32)28-15-14-20-17-29-23-9-5-4-8-22(20)23/h1-13,16-17,29H,14-15H2,(H,28,32)(H,30,31)/b24-16-

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