4-[4-(Dimethylamino)styryl]pyridine
[CAS# 889-36-1]

Identification

• Name: 4-[4-(Dimethylamino)styryl]pyridine
• Synonyms: 4-[p-(Dimethylamino)styryl]pyridine; 4'-(Dimethylamino)-4-stilbazole; NSC 146836
• Molecular Formula: C₁₅H₁₆N₂
• Molecular Weight: 224.30
• CAS Registry Number: 889-36-1
• EC Number: 624-624-3

Properties

• Solubility: Very slightly soluble (0.11 g/L) (25 °C), Calc.^*
• Density: 1.100±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 242-244 °C (ethanol )^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Tolmachev, A. A.

Safety Data

• Hazard Symbols: Xi
• Risk Statements: R36/37/38
• Safety Statements: S26;S36

Hazard Classification

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