5-Phenyl-1H-pyrrole-2-carboxaldehyde
[CAS# 52179-74-5]

Identification

• Classification: Organic raw materials >> Heterocyclic compound >> Pyrroles
• Name: 5-Phenyl-1H-pyrrole-2-carboxaldehyde
• Synonyms: 2-Phenyl-5-formylpyrrole; 5-Phenyl-2-pyrrolecarboxaldehyde
• Molecular Formula: C₁₁H₉NO
• Molecular Weight: 171.20
• CAS Registry Number: 52179-74-5
• EC Number: 850-652-2

Properties

• Solubility: Very slightly soluble (0.24 g/L) (25 ºC), Calc.^*
• Density: 1.183±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 142-144 ºC (benzene hexane )^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Boukou-Poba, Jean Paul; Canadian Journal of Chemistry 1981, V59(20), P2962-7.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H302
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2A	H319