Isopropyl 2-methylacrylate
[CAS# 4655-34-9]

Identification

• Name: Isopropyl 2-methylacrylate
• Synonyms: Isopropyl methacrylate; NSC 32625
• Molecular Formula: C₇H₁₂O₂
• Molecular Weight: 128.17
• CAS Registry Number: 4655-34-9
• EC Number: 225-094-2

Properties

• Solubility: Slightly soluble (6.2 g/L) (25 ºC), Calc.^*
• Density: 0.8869 g/cm³ (20 ºC)^**
• Boiling point: 128-130 ºC^***
• Refractive index: 1.4182 (589.3 nm 20 ºC)^***
• Flash point: 31.0±7.0 ºC, Calc.^*

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

^** Koton, M. M.; Zhurnal Obshchei Khimii 1951, V21, P1841-3.

^*** Petrov, A. A.; Sbornik Statei po Obshchei Khimii 1953, V1, P369-73.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Flammable liquids	Flam. Liq.	3	H226
Acute toxicity	Acute Tox.	3	H301
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315
Skin sensitization	Skin Sens.	1	H317
Acute toxicity	Acute Tox.	3	H311
Acute toxicity	Acute Tox.	2	H330