(2-aminothiophen-3-yl)(4-bromophenyl)methanone

2-氨基-3-(4-溴苯酰基)噻吩

Also known as: 2-AMINO-3-(4-BROMOBENZOYL)THIOPHENE, 2-amino-3-(4-bromo benzoyl) thiophene, 3-[(4-bromophenyl)carbonyl]thiophen-2-amine, Methanone, (2-amino-3-thienyl)(4-bromophenyl)-, JR-8059, (2-Aminothiophen-3-yl)(4-bromophenyl)methanone, 97%

(2-aminothiophen-3-yl)(4-bromophenyl)methanone (CAS 399043-24-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8BrNOS and a molecular weight of 282.15600 g/mol. It is also known as 2-AMINO-3-(4-BROMOBENZOYL)THIOPHENE, 2-amino-3-(4-bromo benzoyl) thiophene and 3-[(4-bromophenyl)carbonyl]thiophen-2-amine. Key properties include a melting point of 180-184ºC(lit.), a boiling point of 446.1ºC at 760 mmHg, a density of 1.607g/cm3 and a flash point of 223.6ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
399043-24-4
Jingsj CID
J-1082762-6
Molecular Formula
C11H8BrNOS
Chinese Name
2-氨基-3-(4-溴苯酰基)噻吩
Molecular Weight
282.15600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point180-184ºC(lit.)
Boiling Point446.1ºC at 760 mmHg
Density1.607g/cm3
Flash Point223.6ºC

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of (2-aminothiophen-3-yl)(4-bromophenyl)methanone?

The CAS number of (2-aminothiophen-3-yl)(4-bromophenyl)methanone is 399043-24-4.

What are the molecular formula and molecular weight of (2-aminothiophen-3-yl)(4-bromophenyl)methanone?

(2-aminothiophen-3-yl)(4-bromophenyl)methanone has molecular formula C11H8BrNOS and molecular weight 282.15600 g/mol.

Is (2-aminothiophen-3-yl)(4-bromophenyl)methanone hazardous?

(2-aminothiophen-3-yl)(4-bromophenyl)methanone has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "(2-aminothiophen-3-yl)(4-bromophenyl)methanone (CAS 399043-24-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1082762-6 (accessed 2026-10-26).

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