3-amino-5-bromothiophene-2-carboxamide

Also known as: 2-Thiophenecarboxamide, 3-amino-5-bromo-, 3-Amino-5-bromothiophene-2-carboxamide

3-amino-5-bromothiophene-2-carboxamide (CAS 494833-79-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5BrN2OS and a molecular weight of 221.07500 g/mol. Key properties include a boiling point of 350.3±42.0℃(Predicted) and a density of 1.904±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 494833-79-3
Jingsj CID: J-1083189-7
Molecular Formula: C₅H₅BrN₂OS
Molecular Weight: 221.07500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	350.3±42.0℃(Predicted)
Density	1.904±0.06 g/cm3(Predicted)
Exact Mass	219.93100
PSA	97.35000
LogP	2.47320
Storage Conditions	2-8℃

Frequently Asked Questions

What is the CAS number of 3-amino-5-bromothiophene-2-carboxamide?

The CAS number of 3-amino-5-bromothiophene-2-carboxamide is 494833-79-3.

What are the molecular formula and molecular weight of 3-amino-5-bromothiophene-2-carboxamide?

3-amino-5-bromothiophene-2-carboxamide has molecular formula C5H5BrN2OS and molecular weight 221.07500 g/mol.

What are the upstream and downstream products of 3-amino-5-bromothiophene-2-carboxamide?

For 3-amino-5-bromothiophene-2-carboxamide, Upstream Products: Methyl 3-amino-5-bromothiophene-2-carboxylate, Methyl 3-aminothiophene-2-carboxylate, Methyl 5-bromo-3-(2,2,2-trifluoroacetamido)thiophene-2-carboxylate.

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. "3-amino-5-bromothiophene-2-carboxamide (CAS 494833-79-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083189-7 (accessed 2026-11-09).

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