2-Amino-4-(3,4-dimethylphenyl)thiophene-3-carboxamide

2-氨基-4-(3,4-二甲基苯基)噻吩-3-羧酰胺

Also known as: 2-AMINO-4-(3,4-DIMETHYLPHENYL)THIOPHENE-3-CARBOXAMIDE, 2-amino-4-(3,4-dimethylphenyl)thiophene-3-carboxamide(SALTDATA: FREE), 3-Thiophenecarboxamide, 2-amino-4-(3,4-dimethylphenyl)-, IVK/9685906, Oprea1_073300

2-Amino-4-(3,4-dimethylphenyl)thiophene-3-carboxamide (CAS 519016-86-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H14N2OS and a molecular weight of 246.32800 g/mol. It is also known as 2-AMINO-4-(3,4-DIMETHYLPHENYL)THIOPHENE-3-CARBOXAMIDE, 2-amino-4-(3,4-dimethylphenyl)thiophene-3-carboxamide(SALTDATA: FREE) and 3-Thiophenecarboxamide, 2-amino-4-(3,4-dimethylphenyl)-. Key properties include a boiling point of 389.3ºC at 760 mmHg, a density of 1.245g/cm3 and a flash point of 189.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
519016-86-5
Jingsj CID
J-1002811-3
Molecular Formula
C13H14N2OS
Chinese Name
2-氨基-4-(3,4-二甲基苯基)噻吩-3-羧酰胺
Molecular Weight
246.32800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point389.3ºC at 760 mmHg
Density1.245g/cm3
Flash Point189.2ºC

Frequently Asked Questions

What is the CAS number of 2-Amino-4-(3,4-dimethylphenyl)thiophene-3-carboxamide?

The CAS number of 2-Amino-4-(3,4-dimethylphenyl)thiophene-3-carboxamide is 519016-86-5.

What are the molecular formula and molecular weight of 2-Amino-4-(3,4-dimethylphenyl)thiophene-3-carboxamide?

2-Amino-4-(3,4-dimethylphenyl)thiophene-3-carboxamide has molecular formula C13H14N2OS and molecular weight 246.32800 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Amino-4-(3,4-dimethylphenyl)thiophene-3-carboxamide (CAS 519016-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1002811-3 (accessed 2026-10-23).

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