3,4-Dihydro-2H,7H-[1,4]dioxepino[2,3-c]pyrrole
[CAS# 259737-86-5]

Identification

• Classification: Organic raw materials >> Heterocyclic compound >> Pyrroles
• Name: 3,4-Dihydro-2H,7H-[1,4]dioxepino[2,3-c]pyrrole
• Synonyms: 3,4-Propylenedioxypyrrole; 3,4-Trimethylenedioxypyrrole
• Molecular Formula: C₇H₉NO₂
• Molecular Weight: 139.15
• CAS Registry Number: 259737-86-5
• EC Number: 621-847-8

Properties

• Solubility: Slightly soluble (3.8 g/L) (25 °C), Calc.^*
• Density: 1.216±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 269.3±9.0 °C (760 Torr), Calc.^*
• Flash point: 98.7±9.0 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

Safety Data

• Hazard Symbols: F;Xn
• Risk Statements: R11;R19;R36/37;R40
• Safety Statements: S16;S26;S36/37

Hazard Classification

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

• Transport Information: UN 2056 3 / PGII