1-[3-(1,1-dimethylethyl)phenyl]piperazine

1-(3-叔丁基苯基)哌嗪

Also known as: 1-(3-tert-Butylphenyl)piperazine, Piperazine, 1-[3-(1,1-dimethylethyl)phenyl]-

1-[3-(1,1-dimethylethyl)phenyl]piperazine (CAS 57245-84-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H14BrF3N2 and a molecular weight of 311.14100 g/mol. It is also known as 1-(3-tert-Butylphenyl)piperazine and Piperazine, 1-[3-(1,1-dimethylethyl)phenyl]-. Key properties include a boiling point of 343.1ºC at 760 mmHg and a flash point of 161.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57245-84-8
Jingsj CID
J-1437483-0
Molecular Formula
C11H14BrF3N2
Chinese Name
1-(3-叔丁基苯基)哌嗪
Molecular Weight
311.14100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point343.1ºC at 760 mmHg
Flash Point161.3ºC

Frequently Asked Questions

What is the CAS number of 1-[3-(1,1-dimethylethyl)phenyl]piperazine?

The CAS number of 1-[3-(1,1-dimethylethyl)phenyl]piperazine is 57245-84-8.

What are the molecular formula and molecular weight of 1-[3-(1,1-dimethylethyl)phenyl]piperazine?

1-[3-(1,1-dimethylethyl)phenyl]piperazine has molecular formula C11H14BrF3N2 and molecular weight 311.14100 g/mol.

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

Last updated:

How to cite: Jingsj. "1-[3-(1,1-dimethylethyl)phenyl]piperazine (CAS 57245-84-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1437483-0 (accessed 2026-10-25).

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