9-Azabicyclo[3.3.1]nonan-3-one

Also known as: Norpseudopelletierine, Granatan-3-one, Nicotinamide Impurity 231

9-Azabicyclo[3.3.1]nonan-3-one (CAS 4390-39-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H13NO and a molecular weight of 139.19500 g/mol. Key properties include a boiling point of 240.6ºC at 760mmHg, a density of 1.044g/cm3 and a flash point of 108.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4390-39-0
Jingsj CID: J-1070095-5
Molecular Formula: C₈H₁₃NO
Molecular Weight: 139.19500 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	240.6ºC at 760mmHg
Density	1.044g/cm3
Flash Point	108.2ºC
Exact Mass	139.10000
PSA	29.10000
LogP	1.18880
Refractive Index	1.488

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 9-Azabicyclo[3.3.1]nonan-3-one?

The CAS number of 9-Azabicyclo[3.3.1]nonan-3-one is 4390-39-0.

What are the molecular formula and molecular weight of 9-Azabicyclo[3.3.1]nonan-3-one?

9-Azabicyclo[3.3.1]nonan-3-one has molecular formula C8H13NO and molecular weight 139.19500 g/mol.

What are the upstream and downstream products of 9-Azabicyclo[3.3.1]nonan-3-one?

For 9-Azabicyclo[3.3.1]nonan-3-one, Upstream Products: 1,3-Acetonedicarboxylic acid, glutaraldehyde, 9-Methyl-9-azabicyclo[3.3.1]nonan-3-one; Downstream Products: N-Boc-9-azabicyclo[3.3.1]nonan-3-one, 9-Azabicyclo[3.3.1]nonan-3-ol, 9-Azabicyclo[3.3.1]nonane.

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. "9-Azabicyclo[3.3.1]nonan-3-one (CAS 4390-39-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1070095-5 (accessed 2026-11-09).

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