ethyl 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate

Also known as: 1H-Pyrrolo[2,3-b]pyridine-3-acetic acid, α-oxo-, ethyl ester, 1H-Pyrrolo[2,3-b]pyridine-3-acetic acid, a-oxo-, ethyl ester, oxo-(1H-pyrrolo[2,3-b]pyridin-3-yl)-acetic acid ethyl ester, ethyl 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate, ethyl 2-oxo-2-{1H-pyrrolo[2,3-b]pyridin-3-yl}acetate, ethyl 2-(7-azaindol-3-yl)-2-oxoacetate, 7-azaindol-3-glyoxylate

ethyl 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate (CAS 626604-80-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O3 and a molecular weight of 218.20900 g/mol. Key properties include a boiling point of 405.5ºC at 760 mmHg, a density of 1.337g/cm3 and a flash point of 199.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 626604-80-6
Jingsj CID: J-1498711-2
Molecular Formula: C₁₁H₁₀N₂O₃
Molecular Weight: 218.20900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	405.5ºC at 760 mmHg
Density	1.337g/cm3
Flash Point	199.1ºC
Exact Mass	218.06900
PSA	72.05000
LogP	1.30870
Refractive Index	1.625

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 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate?

The CAS number of ethyl 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate is 626604-80-6.

What are the molecular formula and molecular weight of ethyl 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate?

ethyl 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate has molecular formula C11H10N2O3 and molecular weight 218.20900 g/mol.

What are the upstream and downstream products of ethyl 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate?

For ethyl 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate, Upstream Products: 7-Azaindole, Ethyl oxalyl monochloride, Diethyl oxalate; Downstream Products: 2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetic acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "ethyl 2-oxo-2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate (CAS 626604-80-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498711-2 (accessed 2026-11-09).

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