1-Formyl-4-piperidinecarboxylic acid
[CAS# 84163-42-8]

Identification

• Classification: Organic raw materials >> Heterocyclic compound >> Piperidines
• Name: 1-Formyl-4-piperidinecarboxylic acid
• Synonyms: 1-Formylisonipecotic acid; N-Formylisonipecotic acid
• Molecular Formula: C₇H₁₁NO₃
• Molecular Weight: 157.17
• CAS Registry Number: 84163-42-8
• EC Number: 617-539-8

Properties

• Solubility: Soluble (36 g/L) (25 ºC), Calc.^*
• Density: 1.350±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*

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

Safety Data

• Hazard Symbols: Xn
• Risk Codes: R22

Hazard Classification

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

• Transport Information: UN 2811 6.1 / PGIII