4-tert-butyl-2-(methylthio)pyrimidine

4-叔丁基-2-(甲基硫基)嘧啶

Also known as: 4-(1,1-Dimethylethyl)-2-(methylthio)pyrimidine, 4-tert-Butyl-2-methylsulfanyl-pyrimidine, Pyrimidine, 4-(1,1-dimethylethyl)-2-(methylthio)-, 4-(tert-Butyl)-2-(methylthio)pyrimidine, 4-(2-Methyl-2-propanyl)-2-(methylsulfanyl)pyrimidine, MFCD22371591

4-tert-butyl-2-(methylthio)pyrimidine (CAS 66522-12-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H14N2S and a molecular weight of 182.286 g/mol. It is also known as 4-(1,1-Dimethylethyl)-2-(methylthio)pyrimidine, 4-tert-Butyl-2-methylsulfanyl-pyrimidine and Pyrimidine, 4-(1,1-dimethylethyl)-2-(methylthio)-. Key properties include a boiling point of 269.3±9.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 116.7±18.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66522-12-1
Jingsj CID
J-908475-3
Molecular Formula
C9H14N2S
Chinese Name
4-叔丁基-2-(甲基硫基)嘧啶
Molecular Weight
182.286 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point269.3±9.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point116.7±18.7 °C

Frequently Asked Questions

What is the CAS number of 4-tert-butyl-2-(methylthio)pyrimidine?

The CAS number of 4-tert-butyl-2-(methylthio)pyrimidine is 66522-12-1.

What are the molecular formula and molecular weight of 4-tert-butyl-2-(methylthio)pyrimidine?

4-tert-butyl-2-(methylthio)pyrimidine has molecular formula C9H14N2S and molecular weight 182.286 g/mol.

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

Last updated:

How to cite: Jingsj. "4-tert-butyl-2-(methylthio)pyrimidine (CAS 66522-12-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-908475-3 (accessed 2026-10-23).

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