2-Methyl-2-propene-1,1-diol diacetate
[CAS# 10476-95-6]

Identification

• Name: 2-Methyl-2-propene-1,1-diol diacetate
• Synonyms: 2-Methyl-2-propenylidene diacetate; 2-Methylallylidene diacetate; 3,3-Diacetoxy-2-methyl-1-propene; 3,3-Diacetoxy-2-methylpropene; Methacrolein diacetate; NSC 46577
• Molecular Formula: C₈H₁₂O₄
• Molecular Weight: 172.18
• CAS Registry Number: 10476-95-6
• EC Number: 233-974-2

Properties

• Solubility: Sparingly soluble (17 g/L) (25 °C), Calc.^*
• Density: 1.056 g/cm³ (15 °C)^**
• Boiling point: 191 °C^***
• Refractive index: 1.4270 (589.3 nm 24 °C)^**
• Flash point: 83.3±0.0 °C, Calc.^*

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

^** Scriabine, Igor

^*** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	2	H310
Acute toxicity	Acute Tox.	2	H330
Acute toxicity	Acute Tox.	4	H302