1-Methylindole-3-acetic acid
[CAS# 1912-48-7]

Identification

• Classification: Chemical reagent >> Organic reagent >> Aromatic acid
• Name: 1-Methylindole-3-acetic acid
• Synonyms: 1-Methyl-3-indoleacetic acid; 2-(1-Methyl-1H-indol-3-yl)acetic acid
• Molecular Formula: C₁₁H₁₁NO₂
• Molecular Weight: 189.21
• CAS Registry Number: 1912-48-7
• EC Number: 693-051-9

Properties

• Melting point: 126-128 °C

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
Serious eye damage	Eye Dam.	1	H318
Eye irritation	Eye Irrit.	2A	H319