1,1-Cyclopropanedicarboxylic acid monoethyl ester
[CAS# 3697-66-3]

Identification

• Name: 1,1-Cyclopropanedicarboxylic acid monoethyl ester
• Synonyms: 1-(Ethoxycarbonyl)cyclopropanecarboxylic acid
• Molecular Formula: C₇H₁₀O₄
• Molecular Weight: 158.15
• CAS Registry Number: 3697-66-3
• EC Number: 893-908-9

Properties

• Solubility: Sparingly soluble (30 g/L) (25 ºC), Calc.^*
• Density: 1.339±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 66-69 ºC (0.15 Torr)^**
• Flash point: 105.8±16.1 ºC, Calc.^*

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

^** Lee, Ta Jyh; EP 245004 A2 1987.

Safety Data

Hazard Classification

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