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Ethyl 5-amino-1H-indole-2-carboxylate

Also known as: ethyl 5-aminoindole-2-carboxylate, 5-amino-1H-indole-2-carboxylic acid ethyl ester, 1H-Indole-2-carboxylic acid, 5-amino-, ethyl ester, 5-aminoindole-2-carboxylic acid ethyl ester, ethyl 5-amino-1H-indole-2-carboxylate

Ethyl 5-amino-1H-indole-2-carboxylate (CAS 71086-99-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H12N2O2 and a molecular weight of 204.225 g/mol. Key properties include a boiling point of 420.1±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 207.9±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
71086-99-2
Jingsj CID
J-1429587-5
Molecular Formula
C11H12N2O2
Molecular Weight
204.225 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point420.1±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point207.9±23.2 °C
Exact Mass204.089874
PSA68.11000
LogP1.66
Vapor Pressure0.0±1.0 mmHg at 25°C
Refractive Index1.669

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 5-amino-1H-indole-2-carboxylate?

The CAS number of Ethyl 5-amino-1H-indole-2-carboxylate is 71086-99-2.

What are the molecular formula and molecular weight of Ethyl 5-amino-1H-indole-2-carboxylate?

Ethyl 5-amino-1H-indole-2-carboxylate has molecular formula C11H12N2O2 and molecular weight 204.225 g/mol.

What are the upstream and downstream products of Ethyl 5-amino-1H-indole-2-carboxylate?

For Ethyl 5-amino-1H-indole-2-carboxylate, Upstream Products: Ethyl 5-nitro-1H-indole-2-carboxylate, 2-(Ethoxycarbonyl)-1H-indole-5-carboxylic acid; Downstream Products: Bizelesin, 5-AMINO-2-INDOLECARBOXYLIC ACID.

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 5-amino-1H-indole-2-carboxylate (CAS 71086-99-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429587-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.