Ethyl indole-2-carboxylate
Also known as: 2-Carbethoxyindole, 2-Ethoxycarbonylindole, Ethyl 1H-indole-2-carboxylate, Ethyl 2-indolecarboxylate, Indole-2-carboxylic acid ethyl ester, Indole-2-carboxylic Acid Ethyl Ester
Ethyl indole-2-carboxylate (CAS 3770-50-1) 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 189.21 g/mol. Key properties include a melting point of 119-124 ºC, a boiling point of 342.4±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 160.9±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3770-50-1
- Jingsj CID
- J-2636-8
- Molecular Formula
- C11H11NO2
- Molecular Weight
- 189.21 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 119-124 ºC |
|---|---|
| Boiling Point | 342.4±15.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 160.9±20.4 °C |
| Exact Mass | 189.078979 |
| PSA | 42.09000 |
| LogP | 3.10 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.621 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Ethyl indole-2-carboxylate?
The CAS number of Ethyl indole-2-carboxylate is 3770-50-1.
What are the molecular formula and molecular weight of Ethyl indole-2-carboxylate?
Ethyl indole-2-carboxylate has molecular formula C11H11NO2 and molecular weight 189.21 g/mol.
What are the upstream and downstream products of Ethyl indole-2-carboxylate?
For Ethyl indole-2-carboxylate, Upstream Products: Indole-2-carboxylic acid, Ethanol, 2-Nitrobenzaldehyde; Downstream Products: 1H-Indole-2-carbohydrazide, (1-methyl-1H-indol-2-yl)methanol, Ethyl 3-bromo-1H-indole-2-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl indole-2-carboxylate (CAS 3770-50-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2636-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.