Methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate

Also known as: methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate, methyl 3-amino-6-methylthiopheno[2,3-b]pyridine-2-carboxylate, 3-amino-6-methyl-thieno[2,3-b]pyridine-2-carboxylic acid methyl ester

Methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate (CAS 193400-52-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O2S and a molecular weight of 222.26400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 193400-52-1
Jingsj CID: J-1043082-7
Molecular Formula: C₁₀H₁₀N₂O₂S
Molecular Weight: 222.26400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	222.04600
PSA	93.45000
LogP	2.55470

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 Methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate?

The CAS number of Methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate is 193400-52-1.

What are the molecular formula and molecular weight of Methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate?

Methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate has molecular formula C10H10N2O2S and molecular weight 222.26400 g/mol.

What are the upstream and downstream products of Methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate?

For Methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate, Upstream Products: 2-Chloro-6-methylnicotinonitrile, Methyl thioglycolate.

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. "Methyl 3-amino-6-methylthieno[2,3-b]pyridine-2-carboxylate (CAS 193400-52-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1043082-7 (accessed 2026-11-09).

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