(2-Methyl-2-propenyl)succinic Anhydride
[CAS# 67762-77-0]

Identification

• Name: (2-Methyl-2-propenyl)succinic Anhydride
• Molecular Formula: C₈H₁₀O₃
• Molecular Weight: 154.16
• CAS Registry Number: 67762-77-0
• EC Number: 672-646-7
• SMILES: CC(=C)CC1CC(=O)OC1=O

Properties

• Solubility: 420.2 mg/L (25 ºC water)
• Density: 1.1±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.469, Calc.^*
• Melting point: -20.20 ºC
• Boiling Point: 222.13 ºC, 267.1±9.0 ºC (760 mmHg), Calc.^*
• Flash Point: 120.7±15.9 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Hazard Statements: H319
• Precautionary Statements: P264+P265-P280-P305+P351+P338-P337+P317

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Chronic hazardous to the aquatic environment	Aquatic Chronic	4	H413
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Specific target organ toxicity - single exposure	STOT SE	3	H335