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2-(Tributylstannyl)pyrazine

2-(三正丁基锡)吡嗪

Also known as: (2-Pyrazinyl)tributyltin, (Tributylstannyl)-pyrazine, (2-Pyrazinyl)tri-n-butyltin, Pyrazine, 2-(tributylstannyl)-, (Pyrazin-2-yl)tributylstannane, 2-(Tributylstannyl)-1,4-diazine, 2-(Tri-n-butylstannyl)pyrazine, tributyl(pyrazin-2-yl)stannane

2-(Tributylstannyl)pyrazine (CAS 205371-27-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H30N2Sn and a molecular weight of 369.133 g/mol. It is also known as (2-Pyrazinyl)tributyltin, (Tributylstannyl)-pyrazine and (2-Pyrazinyl)tri-n-butyltin. Key properties include a boiling point of 380.1±45.0 °C at 760 mmHg, a density of 1.1706 g/mL at 25 °C and a flash point of 183.6±28.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
205371-27-3
Jingsj CID
J-1142882-6
Molecular Formula
C16H30N2Sn
Chinese Name
2-(三正丁基锡)吡嗪
Molecular Weight
369.133 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point380.1±45.0 °C at 760 mmHg
Density1.1706 g/mL at 25 °C
Flash Point183.6±28.7 °C

GHS Safety & Compliance

Acute Toxicity / Health Hazard / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-(Tributylstannyl)pyrazine?

The CAS number of 2-(Tributylstannyl)pyrazine is 205371-27-3.

What are the molecular formula and molecular weight of 2-(Tributylstannyl)pyrazine?

2-(Tributylstannyl)pyrazine has molecular formula C16H30N2Sn and molecular weight 369.133 g/mol.

Is 2-(Tributylstannyl)pyrazine hazardous?

2-(Tributylstannyl)pyrazine 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-(Tributylstannyl)pyrazine (CAS 205371-27-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1142882-6 (accessed 2026-10-25).

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