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1-(3,4-dichlorobenzyl)piperazine

1-(3,4-二氯苄基)哌嗪

Also known as: 1-(3,4-dichlorobenzyl)piperazine, 1-[(3,4-dichlorophenyl)methyl]piperazine, 1-(3,4-dichloro-benzyl)-piperazine, 3,4-dichlorobenzylpiperazine, MFCD03407488, AKOS B014420, ART-CHEM-BB B014420, BUTTPARK 36\08-58, 1-(3,4-dichlorobenzyl)piperazine (saltdata: free)

1-(3,4-dichlorobenzyl)piperazine (CAS 55513-17-2) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H14Cl2N2 and a molecular weight of 245.14800 g/mol. It is also known as 1-[(3,4-dichlorophenyl)methyl]piperazine, 1-(3,4-dichloro-benzyl)-piperazine and 3,4-dichlorobenzylpiperazine. Key properties include a melting point of 212-213 °C, a density of 1.225g/mLat 25°C(lit.) and a flash point of >110 °C - 闭杯. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55513-17-2
Jingsj CID
J-40216-3
Molecular Formula
C11H14Cl2N2
Chinese Name
1-(3,4-二氯苄基)哌嗪
Molecular Weight
245.14800 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point212-213 °C
Density1.225g/mLat 25°C(lit.)
Flash Point>110 °C - 闭杯

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 1-(3,4-dichlorobenzyl)piperazine?

The CAS number of 1-(3,4-dichlorobenzyl)piperazine is 55513-17-2.

What are the molecular formula and molecular weight of 1-(3,4-dichlorobenzyl)piperazine?

1-(3,4-dichlorobenzyl)piperazine has molecular formula C11H14Cl2N2 and molecular weight 245.14800 g/mol.

Is 1-(3,4-dichlorobenzyl)piperazine hazardous?

1-(3,4-dichlorobenzyl)piperazine 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. "1-(3,4-dichlorobenzyl)piperazine (CAS 55513-17-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40216-3 (accessed 2026-10-22).

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