methyl 3-amino-4-fluoro-1-benzothiophene-2-carboxylate

3-氨基-4-氟苯并[b]噻吩-2-羧酸甲酯

Also known as: METHYL 3-AMINO-4-FLUOROBENZO[B]THIOPHENE-2-CARBOXYLATE, 3-AMINO-4-FLUORO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER, 3-amino-4-fluoro-2-benzothiophenecarboxylic acid methyl ester, 3-amino-4-fluoro-benzothiophene-2-carboxylic acid methyl ester, methyl 3-amino-4-fluorobenzo[b]thiophene-2-carboxylate, FS002062, ZINC00216968

methyl 3-amino-4-fluoro-1-benzothiophene-2-carboxylate (CAS 144899-95-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8FNO2S and a molecular weight of 225.23900 g/mol. It is also known as METHYL 3-AMINO-4-FLUOROBENZO[B]THIOPHENE-2-CARBOXYLATE, 3-AMINO-4-FLUORO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER and 3-amino-4-fluoro-2-benzothiophenecarboxylic acid methyl ester. Key property: a melting point of 78-82ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
144899-95-6
Jingsj CID
J-1515169-8
Molecular Formula
C10H8FNO2S
Chinese Name
3-氨基-4-氟苯并[b]噻吩-2-羧酸甲酯
Molecular Weight
225.23900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point78-82ºC

Frequently Asked Questions

What is the CAS number of methyl 3-amino-4-fluoro-1-benzothiophene-2-carboxylate?

The CAS number of methyl 3-amino-4-fluoro-1-benzothiophene-2-carboxylate is 144899-95-6.

What are the molecular formula and molecular weight of methyl 3-amino-4-fluoro-1-benzothiophene-2-carboxylate?

methyl 3-amino-4-fluoro-1-benzothiophene-2-carboxylate has molecular formula C10H8FNO2S and molecular weight 225.23900 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 3-amino-4-fluoro-1-benzothiophene-2-carboxylate (CAS 144899-95-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515169-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.