4,4'-Dinitrostilbene
[CAS# 2501-02-2]

Identification

• Name: 4,4'-Dinitrostilbene
• Synonyms: 1,1'-(1,2-Ethenediyl)bis[4-nitrobenzene]; NSC 12998; p,p'-Dinitrostilbene
• Molecular Formula: C₁₄H₁₀N₂O₄
• Molecular Weight: 270.24
• CAS Registry Number: 2501-02-2
• EC Number: 667-467-6

Properties

• Solubility: Insoluble (1.7E^-4 g/L) (25 ºC), Calc.^*
• Density: 1.376±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 294-296 ºC^**

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

^** Takahashi, Kazumasa; Nippon Kagaku Kaishi 1975, (7), P1208-12.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin sensitization	Skin Sens.	1	H317
Serious eye damage	Eye Dam.	1	H318
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Eye irritation	Eye Irrit.	2	H319