1-(dibenzosuberyl)piperazine

Also known as: 1-(10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-yl)piperazine, 1-(10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-yl)piperazine, 1-(10,11-dihydrodibenzo(a,d)cyclohepten-5-yl)piperazine, 5-(piperazin-1-yl)dibenzosuberane, 1-(6,11-dihydro-5H-dibenzo[1,2-a:1',2'-e][7]annulen-11-yl)piperazine, MFCD01703212

1-(dibenzosuberyl)piperazine (CAS 69159-50-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H22N2 and a molecular weight of 278.39100 g/mol. Key properties include a melting point of 105-107ºC, a boiling point of 402.9ºC at 760 mmHg, a density of 1.109g/cm3 and a flash point of 154.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 69159-50-8
Jingsj CID: J-1429295-6
Molecular Formula: C₁₉H₂₂N₂
Molecular Weight: 278.39100 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	105-107ºC
Boiling Point	402.9ºC at 760 mmHg
Density	1.109g/cm3
Flash Point	154.7ºC
Exact Mass	278.17800
PSA	15.27000
LogP	3.04650
Refractive Index	1.604

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. 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 1-(dibenzosuberyl)piperazine?

The CAS number of 1-(dibenzosuberyl)piperazine is 69159-50-8.

What are the molecular formula and molecular weight of 1-(dibenzosuberyl)piperazine?

1-(dibenzosuberyl)piperazine has molecular formula C19H22N2 and molecular weight 278.39100 g/mol.

What are the upstream and downstream products of 1-(dibenzosuberyl)piperazine?

For 1-(dibenzosuberyl)piperazine, Upstream Products: Piperazine, 5-Chloro-10,11-dihydro-5H-dibenzo[a,d]cycloheptene, Diisopropyl ether.

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. "1-(dibenzosuberyl)piperazine (CAS 69159-50-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429295-6 (accessed 2026-11-09).

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