2-(hexahydro-1H-pyrrolizin-7a-yl)ethan-1-amine

Also known as: 2-(hexahydro-1H-pyrrolizin-7a-yl)ethanamine, 2-(1,2,3,5,6,7-hexahydropyrrolizin-8-yl)ethanamine, 2-(1-azabicyclo[3.3.0]octan-5-yl)ethylamine, 2-(tetrahydro-1H-pyrrolizin-7a(5H)-yl)ethanamine, 2-perhydropyrrolizin-7a-ylethylamine, 5-(2-Aminoethyl)-1-azabicyclo[3.3.0]octane, Tetrahydro-1H-pyrrolizine-7a(5H)-ethanamine

2-(hexahydro-1H-pyrrolizin-7a-yl)ethan-1-amine (CAS 78449-78-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H18N2 and a molecular weight of 154.25300 g/mol. Key properties include a boiling point of 197.098ºC at 760 mmHg, a density of 1.023 g/cm3 and a flash point of 70.378ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 78449-78-2
Jingsj CID: J-1022080-1
Molecular Formula: C₉H₁₈N₂
Molecular Weight: 154.25300 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	197.098ºC at 760 mmHg
Density	1.023 g/cm3
Flash Point	70.378ºC
Exact Mass	154.14700
PSA	29.26000
LogP	1.60180

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-(hexahydro-1H-pyrrolizin-7a-yl)ethan-1-amine?

The CAS number of 2-(hexahydro-1H-pyrrolizin-7a-yl)ethan-1-amine is 78449-78-2.

What are the molecular formula and molecular weight of 2-(hexahydro-1H-pyrrolizin-7a-yl)ethan-1-amine?

2-(hexahydro-1H-pyrrolizin-7a-yl)ethan-1-amine has molecular formula C9H18N2 and molecular weight 154.25300 g/mol.

What are the upstream and downstream products of 2-(hexahydro-1H-pyrrolizin-7a-yl)ethan-1-amine?

For 2-(hexahydro-1H-pyrrolizin-7a-yl)ethan-1-amine, Upstream Products: 2-(Hexahydro-1H-pyrrolizin-7a-yl)acetonitrile, 1,7-Dichloroheptan-4-one.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(hexahydro-1H-pyrrolizin-7a-yl)ethan-1-amine (CAS 78449-78-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1022080-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.