gamma-Oxoindole-3-butyric acid
[CAS# 835-45-0]

Identification

• Classification: Organic raw materials >> Heterocyclic compound >> Indoles
• Name: gamma-Oxoindole-3-butyric acid
• Molecular Formula: C₁₂H₁₁NO₃
• Molecular Weight: 217.22
• CAS Registry Number: 835-45-0
• EC Number: 676-042-4

Properties

• Solubility: Slightly soluble (1.1 g/L) (25 ºC), Calc.^*
• Density: 1.348±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 241-242 ºC (ethanol )^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Ibaceta-Lizana, Juana S. L.; Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999) 1987, (9), P1221-6.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319