1,2,3,4-Tetrahydro-6-nitro-2,3-dioxobenzo[f]quinoxaline-7-sulfonamide
[CAS 118876-58-7]

Identification

• Name: 1,2,3,4-Tetrahydro-6-nitro-2,3-dioxobenzo[f]quinoxaline-7-sulfonamide
• Synonyms: FG 9202; NBQX
• Molecular Formula: C₁₂H₈N₄O₆S
• Molecular Weight: 336.28
• CAS Registry Number: 118876-58-7
• EC Number: 621-100-6

Properties

• Solubility: Insoluble (2.6E^-3 g/L) (25 °C), Calc.^*
• Density: 1.713±0.06 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335