84-91-3

Basic information

• Product Name: 7-nitronaphth[1,2-d][1,2,3]oxadiazole-5-sulphonic acid
• Synonyms: 7-nitronaphth[1,2-d][1,2,3]oxadiazole-5-sulphonic acid;7-Nitronaphth[1,2-d][1,2,3]oxadiazole-5-sulfonic acid
• CAS NO: 84-91-3
• Molecular Formula: C10H5N3O6S
• Molecular Weight: 295.2282
• EINECS: 201-573-1
• Mol File: 84-91-3.mol
• Article Data: 0

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.827
• Vapor Pressure: 4.8E-11mmHg at 25°C
• Refractive Index: 1.625
• CAS DataBase Reference: 7-nitronaphth[1,2-d][1,2,3]oxadiazole-5-sulphonic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 7-nitronaphth[1,2-d][1,2,3]oxadiazole-5-sulphonic acid(84-91-3)
• EPA Substance Registry System: 7-nitronaphth[1,2-d][1,2,3]oxadiazole-5-sulphonic acid(84-91-3)

Safety Data

• Hazardous Substances Data: 84-91-3(Hazardous Substances Data)

Usage

General Description

7-nitronaphth[1,2-d][1,2,3]oxadiazole-5-sulphonic acid is a chemical compound with the molecular formula C10H5N3O7S. It is a bright yellow to orange powder that is used as a fluorescent dye in various applications, including in the manufacture of dyes, pigments, and optical brighteners. It is also used as a fluorescent label in biological research and as a marker in flow cytometry. The chemical is known for its high photostability and resistance to photobleaching, making it a valuable tool in microscopy and imaging techniques. Additionally, it has potential applications in the development of organic light-emitting diodes (OLEDs) and other optoelectronic devices due to its excellent electron-transporting properties.

InChI:InChI=1/C16H23N3O2S/c1-17-22(20,21)11-12-5-6-16-15(8-12)13(10-18-16)9-14-4-3-7-19(14)2/h5-6,8,10,14,17-18H,3-4,7,9,11H2,1-2H3/t14-/m1/s1