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1-(3,4-dichlorobenzyl)piperazine

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. 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. It is classified under GHS with signal word Danger and hazard statements H315 — Causes skin irritation, H318 — Causes serious eye damage and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.
55513-17-2
Jingsj CID
J-40216-4
Molecular Formula
C11H14Cl2N2
Molecular Weight
245.14800 g/mol
Category
Organohalogen Compounds
Last updated
11/3/2026
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Physicochemical Properties

Melting Point212-213 °C
Density1.225g/mLat 25°C(lit.)
Flash Point>110 °C - 闭杯
Exact Mass244.05300
PSA15.27000
LogP2.66530

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger
  • H315 — Causes skin irritation
  • H318 — Causes serious eye damage
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2933599090
Summary2933599090. 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-(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 and hazard statements H315 — Causes skin irritation; H318 — Causes serious eye damage; H335 — May cause respiratory irritation.

What are the upstream and downstream products of 1-(3,4-dichlorobenzyl)piperazine?

For 1-(3,4-dichlorobenzyl)piperazine, Upstream Products: Ethyl N-piperazinecarboxylate, 3,4-Dichlorobenzyl chloride, Piperazine.

Data compiled from public chemical databases such as PubChem 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-40216-4 (accessed 2026-11-09).

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