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Ethyl 2-methyl-1H-indole-3-carboxylate

Also known as: 1H-Indole-3-carboxylic acid, 2-methyl-, ethyl ester, 2-Methylindole-3-carboxylic acid ethyl ester, Ethyl 2-methyl-3-indolecarboxylate, Ethyl 2-methylindole-3-carboxylate, ETHYL 2-METHYL-2,3-DIHYDRO-INDOLE-3-CARBOXYLATE, MFCD01863674

Ethyl 2-methyl-1H-indole-3-carboxylate (CAS 53855-47-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13NO2 and a molecular weight of 203.237 g/mol. Key properties include a melting point of 134-136ºC(lit.), a boiling point of 344.1±22.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 161.9±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
53855-47-3
Jingsj CID
J-17961-3
Molecular Formula
C12H13NO2
Molecular Weight
203.237 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point134-136ºC(lit.)
Boiling Point344.1±22.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point161.9±22.3 °C
Exact Mass203.094635
PSA42.09000
LogP3.53
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.609

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 2-methyl-1H-indole-3-carboxylate?

The CAS number of Ethyl 2-methyl-1H-indole-3-carboxylate is 53855-47-3.

What are the molecular formula and molecular weight of Ethyl 2-methyl-1H-indole-3-carboxylate?

Ethyl 2-methyl-1H-indole-3-carboxylate has molecular formula C12H13NO2 and molecular weight 203.237 g/mol.

What are the upstream and downstream products of Ethyl 2-methyl-1H-indole-3-carboxylate?

For Ethyl 2-methyl-1H-indole-3-carboxylate, Upstream Products: 2-Iodoaniline, Ethyl acetoacetate, Ethyl 3-anilinobut-2-enoate; Downstream Products: 2-Methylindole, 2-Methyl-1H-indole-3-carboxylic 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 2-methyl-1H-indole-3-carboxylate (CAS 53855-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17961-3 (accessed 2026-11-09).

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