(11bR)-4-Hydroxy-2,6-bis[2,4,6-tris(1-methylethyl)phenyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin 4-oxide
[CAS 791616-63-2]

Identification

• Name: (11bR)-4-Hydroxy-2,6-bis[2,4,6-tris(1-methylethyl)phenyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin 4-oxide
• Molecular Formula: C₅₀H₅₇O₄P
• Molecular Weight: 752.96
• CAS Registry Number: 791616-63-2
• EC Number: 810-726-7

Properties

• Solubility: Insoluble (7.3E^-7 g/L) (25 °C), Calc.^*
• Density: 1.17±0.1 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

Safety Data

Hazard Classification

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