1,3-Dimethylguanidine

1,3-二甲基胍

Also known as: Dimethylguanidine, N,N'-Dimethylguanidine, 1,2-Dimethylguanidine, N,N'-Dimethyl-guanidin, N,N'-bis-methylguanidine, Guanidine, N,N'-dimethyl-

1,3-Dimethylguanidine (CAS 3324-71-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C3H9N3 and a molecular weight of 87.12370 g/mol. It is also known as Dimethylguanidine, N,N'-Dimethylguanidine and 1,2-Dimethylguanidine. Key properties include a boiling point of 104.7ºC at 760mmHg, a density of 1.05g/cm3 and a flash point of 17.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3324-71-8
Jingsj CID
J-1161109-9
Molecular Formula
C3H9N3
Chinese Name
1,3-二甲基胍
Molecular Weight
87.12370 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point104.7ºC at 760mmHg
Density1.05g/cm3
Flash Point17.1ºC

Frequently Asked Questions

What is the CAS number of 1,3-Dimethylguanidine?

The CAS number of 1,3-Dimethylguanidine is 3324-71-8.

What are the molecular formula and molecular weight of 1,3-Dimethylguanidine?

1,3-Dimethylguanidine has molecular formula C3H9N3 and molecular weight 87.12370 g/mol.

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

Last updated:

How to cite: Jingsj. "1,3-Dimethylguanidine (CAS 3324-71-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1161109-9 (accessed 2026-10-22).

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