4,5,6-trimethyl-1H-pyrimidine-2-thione

4,5,6-三甲基嘧啶-2-硫醇

Also known as: 4,5,6-Trimethyl-pyrimidine-2-thiol, 2(1H)-Pyrimidinethione, 4,5,6-trimethyl-, 4,5,6-Trimethyl-2-pyrimidinethiol, 4,5,6-trimethyl-2,5-dihydro-2-thioxopyrimidine, Trimethylpyrimidine-2-thiol, 4,5,6-Trimethylpyrimidine-2-thiol

4,5,6-trimethyl-1H-pyrimidine-2-thione (CAS 17697-92-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H10N2S and a molecular weight of 154.23300 g/mol. It is also known as 4,5,6-Trimethyl-pyrimidine-2-thiol, 2(1H)-Pyrimidinethione, 4,5,6-trimethyl- and 4,5,6-Trimethyl-2-pyrimidinethiol. Key properties include a boiling point of 226.2ºC at 760mmHg, a density of 1.16g/cm3 and a flash point of 90.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
17697-92-6
Jingsj CID
J-1502175-1
Molecular Formula
C7H10N2S
Chinese Name
4,5,6-三甲基嘧啶-2-硫醇
Molecular Weight
154.23300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point226.2ºC at 760mmHg
Density1.16g/cm3
Flash Point90.6ºC

Frequently Asked Questions

What is the CAS number of 4,5,6-trimethyl-1H-pyrimidine-2-thione?

The CAS number of 4,5,6-trimethyl-1H-pyrimidine-2-thione is 17697-92-6.

What are the molecular formula and molecular weight of 4,5,6-trimethyl-1H-pyrimidine-2-thione?

4,5,6-trimethyl-1H-pyrimidine-2-thione has molecular formula C7H10N2S and molecular weight 154.23300 g/mol.

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

Last updated:

How to cite: Jingsj. "4,5,6-trimethyl-1H-pyrimidine-2-thione (CAS 17697-92-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502175-1 (accessed 2026-10-24).

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