2-Methylindole-3-acetic acid
2-甲基吲哚-3-乙酸
Also known as: 2-Methyl-3-indoleacetic acid, (2-Methyl-1H-indol-3-yl)acetic acid, 2-(2-Methyl-1H-indol-3-yl)acetic acid, 2-Me-IAA, 2-Methyl-1H-indole-3-acetic acid, AKOS BC-0002, IFLAB-BB F0345-1687
2-Methylindole-3-acetic acid (CAS 1912-43-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11NO2 and a molecular weight of 189.210 g/mol. It is also known as 2-Methyl-3-indoleacetic acid, (2-Methyl-1H-indol-3-yl)acetic acid and 2-(2-Methyl-1H-indol-3-yl)acetic acid. Key properties include a melting point of 205 °C (dec.)(lit.), a boiling point of 418.2±30.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 206.7±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1912-43-2
- Jingsj CID
- J-24436-9
- Molecular Formula
- C11H11NO2
- Chinese Name
- 2-甲基吲哚-3-乙酸
- Molecular Weight
- 189.210 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 205 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 418.2±30.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 206.7±24.6 °C |
Frequently Asked Questions
What is the CAS number of 2-Methylindole-3-acetic acid?
The CAS number of 2-Methylindole-3-acetic acid is 1912-43-2.
What are the molecular formula and molecular weight of 2-Methylindole-3-acetic acid?
2-Methylindole-3-acetic acid has molecular formula C11H11NO2 and molecular weight 189.210 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methylindole-3-acetic acid (CAS 1912-43-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24436-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.