methyl 2-amino-5-propylthiophene-3-carboxylate

2-氨基-5-丙基噻吩-3-羧酸甲酯

Also known as: 3-Thiophenecarboxylic acid, 2-amino-5-propyl-, methyl ester, 2-amino-5-propyl-3-thiophenecarboxylic acid methyl ester, 2-Amino-5-propyl-thiophene-3-carboxylic acid methyl ester, Methyl 2-amino-5-propylthiophene-3-carboxylate, F3188-0003

methyl 2-amino-5-propylthiophene-3-carboxylate (CAS 343855-83-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13NO2S and a molecular weight of 199.27000 g/mol. It is also known as 3-Thiophenecarboxylic acid, 2-amino-5-propyl-, methyl ester, 2-amino-5-propyl-3-thiophenecarboxylic acid methyl ester and 2-Amino-5-propyl-thiophene-3-carboxylic acid methyl ester. Key properties include a boiling point of 312.7ºC at 760 mmHg, a density of 1.183g/cm3 and a flash point of 142.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
343855-83-4
Jingsj CID
J-1329652-8
Molecular Formula
C9H13NO2S
Chinese Name
2-氨基-5-丙基噻吩-3-羧酸甲酯
Molecular Weight
199.27000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point312.7ºC at 760 mmHg
Density1.183g/cm3
Flash Point142.9ºC

Frequently Asked Questions

What is the CAS number of methyl 2-amino-5-propylthiophene-3-carboxylate?

The CAS number of methyl 2-amino-5-propylthiophene-3-carboxylate is 343855-83-4.

What are the molecular formula and molecular weight of methyl 2-amino-5-propylthiophene-3-carboxylate?

methyl 2-amino-5-propylthiophene-3-carboxylate has molecular formula C9H13NO2S and molecular weight 199.27000 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 2-amino-5-propylthiophene-3-carboxylate (CAS 343855-83-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1329652-8 (accessed 2026-10-24).

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