6-Bromo-2-methylthiazolo[4,5-b]pyrazine

6-溴-2-甲基噻唑并[4,5-b]吡嗪

Also known as: 6-bromo-2-methyl-[1,3]thiazolo[4,5-b]pyrazine, 6-bromo-2-methyl[1,3]thiazolo[4,5-b]pyrazine, 6-bromo-2-methylthiazolo[5,4-b]pyrazine, 2-Methyl-6-bromthiazolo<4,5-b>pyrazin, 6-Brom-2-methyl-thiazolo<4,5-b>pyrazin, 6-Bromo-2-methyl[1,3]thiazolo[4,5-b]pyrazine, Thiazolo[4,5-b]pyrazine, 6-bromo-2-methyl-, QC-6200

6-Bromo-2-methylthiazolo[4,5-b]pyrazine (CAS 87444-41-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4BrN3S and a molecular weight of 230.085 g/mol. It is also known as 6-bromo-2-methyl-[1,3]thiazolo[4,5-b]pyrazine, 6-bromo-2-methyl[1,3]thiazolo[4,5-b]pyrazine and 6-bromo-2-methylthiazolo[5,4-b]pyrazine. Key properties include a melting point of 158ºC, a boiling point of 292.8±35.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 130.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
87444-41-5
Jingsj CID
J-1154767-1
Molecular Formula
C6H4BrN3S
Chinese Name
6-溴-2-甲基噻唑并[4,5-b]吡嗪
Molecular Weight
230.085 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point158ºC
Boiling Point292.8±35.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point130.9±25.9 °C

Frequently Asked Questions

What is the CAS number of 6-Bromo-2-methylthiazolo[4,5-b]pyrazine?

The CAS number of 6-Bromo-2-methylthiazolo[4,5-b]pyrazine is 87444-41-5.

What are the molecular formula and molecular weight of 6-Bromo-2-methylthiazolo[4,5-b]pyrazine?

6-Bromo-2-methylthiazolo[4,5-b]pyrazine has molecular formula C6H4BrN3S and molecular weight 230.085 g/mol.

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

Last updated:

How to cite: Jingsj. "6-Bromo-2-methylthiazolo[4,5-b]pyrazine (CAS 87444-41-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1154767-1 (accessed 2026-10-25).

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