1-(2-Methylthiazol-4-yl)guanidine

N-(2-甲基-1,3-噻唑-4-基)胍

Also known as: Guanidine, (2-methyl-4-thiazolyl)- (9CI), Guanidine, N-(2-methyl-4-thiazolyl)-, N-(2-methyl-1,3-thiazol-4-yl)guanidine, 2-(2-methyl-1,3-thiazol-4-yl)guanidine

1-(2-Methylthiazol-4-yl)guanidine (CAS 786634-51-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8N4S and a molecular weight of 156.20900 g/mol. It is also known as Guanidine, (2-methyl-4-thiazolyl)- (9CI), Guanidine, N-(2-methyl-4-thiazolyl)- and N-(2-methyl-1,3-thiazol-4-yl)guanidine. Key properties include a boiling point of 273.998ºC at 760 mmHg, a density of 1.547g/cm3 and a flash point of 119.51ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
786634-51-3
Jingsj CID
J-1476892-7
Molecular Formula
C5H8N4S
Chinese Name
N-(2-甲基-1,3-噻唑-4-基)胍
Molecular Weight
156.20900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point273.998ºC at 760 mmHg
Density1.547g/cm3
Flash Point119.51ºC

Frequently Asked Questions

What is the CAS number of 1-(2-Methylthiazol-4-yl)guanidine?

The CAS number of 1-(2-Methylthiazol-4-yl)guanidine is 786634-51-3.

What are the molecular formula and molecular weight of 1-(2-Methylthiazol-4-yl)guanidine?

1-(2-Methylthiazol-4-yl)guanidine has molecular formula C5H8N4S and molecular weight 156.20900 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(2-Methylthiazol-4-yl)guanidine (CAS 786634-51-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1476892-7 (accessed 2026-10-24).

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