1,3-Bicyclo[1.1.1]pentanedicarboxylic acid
[CAS# 56842-95-6]

Identification

• Name: 1,3-Bicyclo[1.1.1]pentanedicarboxylic acid
• Synonyms: Bicyclo[1.1.1]pentane-1,3-dicarboxylic acid
• Molecular Formula: C₇H₈O₄
• Molecular Weight: 156.14
• CAS Registry Number: 56842-95-6
• EC Number: 867-488-2

Properties

• Solubility: Sparingly soluble (30 g/L) (25 °C), Calc.^*
• Density: 1.864±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 260 °C (sublm)^**
• Boiling point: 205.3±20.0 °C (760 Torr), Calc.^*
• Flash point: 92.2±18.3 °C, Calc.^*

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

^** Applequist, Douglas E.

Safety Data

Hazard Classification

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