cyclobutane-1,3-diamine

1,3-二氨基环丁烷

Also known as: 1,3-Cyclobutanediamine, Cyclobutane-1,3-diamine, 1,3-diaminocyclobutane, CYCLOBUTANE-1,3-DIAMINE, 1,3-Cyclobutanediamine - C11439, cyclobutane-1,3-diaMine dihydrochloride

cyclobutane-1,3-diamine (CAS 91301-66-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4H10N2 and a molecular weight of 86.13560 g/mol. It is also known as 1,3-Cyclobutanediamine, Cyclobutane-1,3-diamine and 1,3-diaminocyclobutane. Key properties include a boiling point of 155.497ºC at 760 mmHg, a density of 1 g/cm3 and a flash point of 53.079ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
91301-66-5
Jingsj CID
J-987248-8
Molecular Formula
C4H10N2
Chinese Name
1,3-二氨基环丁烷
Molecular Weight
86.13560 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point155.497ºC at 760 mmHg
Density1 g/cm3
Flash Point53.079ºC

Frequently Asked Questions

What is the CAS number of cyclobutane-1,3-diamine?

The CAS number of cyclobutane-1,3-diamine is 91301-66-5.

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

cyclobutane-1,3-diamine has molecular formula C4H10N2 and molecular weight 86.13560 g/mol.

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

Last updated:

How to cite: Jingsj. "cyclobutane-1,3-diamine (CAS 91301-66-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987248-8 (accessed 2026-10-24).

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