Heptamethyleneimine

七甲亚胺

Also known as: Azocane, Octahydroazocine, Perhydroazocine, Azacyclooctane, Cycloheptamethylenimine, Heptamethylenimine

Heptamethyleneimine (CAS 1121-92-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H15N and a molecular weight of 113.20100 g/mol. It is also known as Azocane, Octahydroazocine and Perhydroazocine. Key properties include a melting point of 17-19 °C(lit.), a boiling point of 51-53 °C15 mm Hg(lit.), a density of 0.951 g/mL at 25 °C(lit.) and a flash point of 85 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1121-92-2
Jingsj CID
J-1990705-1
Molecular Formula
C7H15N
Chinese Name
七甲亚胺
Molecular Weight
113.20100 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point17-19 °C(lit.)
Boiling Point51-53 °C15 mm Hg(lit.)
Density0.951 g/mL at 25 °C(lit.)
Flash Point85 °F

GHS Safety & Compliance

Flammable / CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of Heptamethyleneimine?

The CAS number of Heptamethyleneimine is 1121-92-2.

What are the molecular formula and molecular weight of Heptamethyleneimine?

Heptamethyleneimine has molecular formula C7H15N and molecular weight 113.20100 g/mol.

Is Heptamethyleneimine hazardous?

Heptamethyleneimine has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Heptamethyleneimine (CAS 1121-92-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990705-1 (accessed 2026-10-23).

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