ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate

Also known as: ethyl 6-acetyl-2-amino-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylate, ethyl 6-acetyl-2-amino-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate, 6-acetyl-2-amino-4,5,6,7-tetrahydro-thieno[2,3-c]pyridine-3-carboxylic acid ethyl ester, ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate, ethyl 2-amino-6-ethanoyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate

ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 24237-43-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H16N2O3S and a molecular weight of 268.33200 g/mol. Key properties include a boiling point of 517.8ºC at 760mmHg, a density of 1.31g/cm3 and a flash point of 267ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 24237-43-2
Jingsj CID: J-1012454-6
Molecular Formula: C₁₂H₁₆N₂O₃S
Molecular Weight: 268.33200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	517.8ºC at 760mmHg
Density	1.31g/cm3
Flash Point	267ºC
Exact Mass	268.08800
PSA	100.87000
LogP	1.93070
Vapor Pressure	7.94E-11mmHg at 25°C
Refractive Index	1.601

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. 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 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate?

The CAS number of ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate is 24237-43-2.

What are the molecular formula and molecular weight of ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate?

ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate has molecular formula C12H16N2O3S and molecular weight 268.33200 g/mol.

What are the upstream and downstream products of ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate?

For ethyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate, Upstream Products: 1-Acetyl-4-piperidone, Ethyl cyanoacetate.

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 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 24237-43-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1012454-6 (accessed 2026-11-09).

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