1-(2-tert-Butylperoxyisopropyl)-3-isopropenylbenzene
[CAS# 96319-55-0]

Identification

• Name: 1-(2-tert-Butylperoxyisopropyl)-3-isopropenylbenzene
• Synonyms: D 120; D 120 (peroxide); Trigonox 171
• Molecular Formula: C₁₆H₂₄O₂
• Molecular Weight: 248.36
• CAS Registry Number: 96319-55-0
• EC Number: 619-206-2

Properties

• Solubility: Insoluble (1.5E^-3 g/L) (25 °C), Calc.^*
• Density: 0.9442 g/cm³ (20 °C)^**
• Boiling point: 307.3±21.0 °C (760 Torr), Calc.^*
• Refractive index: 1.5010 (20 °C)^**
• Flash point: 80.7±28.9 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Dikii, M. A.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315