2,5-Bis(trimethylsilyl)thiazole

2,5-二(三甲硅烷基)噻唑

Also known as: 2,5-Bis(trimethylsilyl)-1,3-thiazole, 2,5-bistrimethylsilanylthiazole, Thiazole, 2,5-bis(trimethylsilyl)-, trimethyl-(2-trimethylsilyl-1,3-thiazol-5-yl)silane, 2,5-Bistrimethylsilanylthiazole, 2,5-Bis(trimethylsilyl)thiazol, 2,5-BIS(TRIMETHYLSILYL)-1,3-THIAZOLE

2,5-Bis(trimethylsilyl)thiazole (CAS 79265-34-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H19NSSi2 and a molecular weight of 229.49000 g/mol. It is also known as 2,5-Bis(trimethylsilyl)-1,3-thiazole, 2,5-bistrimethylsilanylthiazole and Thiazole, 2,5-bis(trimethylsilyl)-. Key properties include a melting point of 53-56ºC, a boiling point of 100ºC/13mm, a density of 0.94g/cm3 and a flash point of >110 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
79265-34-2
Jingsj CID
J-20612-1
Molecular Formula
C9H19NSSi2
Chinese Name
2,5-二(三甲硅烷基)噻唑
Molecular Weight
229.49000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point53-56ºC
Boiling Point100ºC/13mm
Density0.94g/cm3
Flash Point>110 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,5-Bis(trimethylsilyl)thiazole?

The CAS number of 2,5-Bis(trimethylsilyl)thiazole is 79265-34-2.

What are the molecular formula and molecular weight of 2,5-Bis(trimethylsilyl)thiazole?

2,5-Bis(trimethylsilyl)thiazole has molecular formula C9H19NSSi2 and molecular weight 229.49000 g/mol.

Is 2,5-Bis(trimethylsilyl)thiazole hazardous?

2,5-Bis(trimethylsilyl)thiazole has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2,5-Bis(trimethylsilyl)thiazole (CAS 79265-34-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20612-1 (accessed 2026-10-22).

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