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4-bromo-1H-pyrazole-3-carbothioamide

4-溴-1H-吡唑-3-硫代甲酰胺

Also known as: 1H-Pyrazole-3-carbothioamide, 4-bromo-

4-bromo-1H-pyrazole-3-carbothioamide (CAS 289504-61-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4BrN3S and a molecular weight of 206.06400 g/mol. It is also known as 1H-Pyrazole-3-carbothioamide, 4-bromo-. Key properties include a melting point of 148ºC, a boiling point of 423.2ºC at 760mmHg, a density of 1.986g/cm3 and a flash point of 209.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
289504-61-6
Jingsj CID
J-1412113-3
Molecular Formula
C4H4BrN3S
Chinese Name
4-溴-1H-吡唑-3-硫代甲酰胺
Molecular Weight
206.06400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point148ºC
Boiling Point423.2ºC at 760mmHg
Density1.986g/cm3
Flash Point209.7ºC

Frequently Asked Questions

What is the CAS number of 4-bromo-1H-pyrazole-3-carbothioamide?

The CAS number of 4-bromo-1H-pyrazole-3-carbothioamide is 289504-61-6.

What are the molecular formula and molecular weight of 4-bromo-1H-pyrazole-3-carbothioamide?

4-bromo-1H-pyrazole-3-carbothioamide has molecular formula C4H4BrN3S and molecular weight 206.06400 g/mol.

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

Last updated:

How to cite: Jingsj. "4-bromo-1H-pyrazole-3-carbothioamide (CAS 289504-61-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1412113-3 (accessed 2026-10-25).

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