[1,1'-Binaphthalene]-8,8'-dicarboxylic acid
[CAS# 29878-91-9]

Identification

• Classification: Organic raw materials >> Aryl compounds >> Naphthalenes
• Name: [1,1'-Binaphthalene]-8,8'-dicarboxylic acid
• Molecular Formula: C₂₂H₁₄O₄
• Molecular Weight: 342.34
• CAS Registry Number: 29878-91-9
• EC Number: 249-922-7

Properties

• Solubility: Insoluble (2.3E^-4 g/L) (25 °C), Calc.^*
• Density: 1.380±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 306-307 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Stanley, W. M.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Chronic hazardous to the aquatic environment	Aquatic Chronic	4	H413
Eye irritation	Eye Irrit.	2A	H319
Eye irritation	Eye Irrit.	2	H319