1-phenyl-4-(2-pyridin-2-ylethyl)piperazine

Modify Date: 2026-06-30 14:35:17

1-phenyl-4-(2-pyridin-2-ylethyl)piperazine Structure
1-phenyl-4-(2-pyridin-2-ylethyl)piperazine structure
Common Name 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine
CAS Number 3965-85-3 Molecular Weight 267.36900
Density 1.094g/cm3 Boiling Point 404.8ºC at 760 mmHg
Molecular Formula C17H21N3 Melting Point N/A
MSDS N/A Flash Point 198.6ºC

Summary: 1-Phenyl-4-(2-pyridin-2-ylethyl)piperazine, Chinese name: 1-苯基-4-(2-吡啶-2-基乙基)哌嗪, CAS number: 3965-85-3, molecular formula: C17H21N3, molecular weight: 267.36900. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.094g/cm3
Boiling Point 404.8ºC at 760 mmHg
Molecular Formula C17H21N3
Molecular Weight 267.36900
Flash Point 198.6ºC
Exact Mass 267.17400
PSA 19.37000
LogP 2.44920
Index of Refraction 1.585
InChIKey TUIDRUSFPFFFRQ-UHFFFAOYSA-N
SMILES c1ccc(N2CCN(CCc3ccccn3)CC2)cc1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2933990090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine?
A: LogP of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine is 2.44920.
Q: What is the Chinese name of 3965-85-3?
A: Chinese name of 3965-85-3 is 3965-85-3.
Q: What is the molecular weight of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine?
A: Molecular weight of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine is 267.36900.
Q: What is the SMILES notation of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine?
A: SMILES notation of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine is c1ccc(N2CCN(CCc3ccccn3)CC2)cc1.
Q: What is the boiling point of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine?
A: Boiling point of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine is 404.8ºC at 760 mmHg.
Q: What is the InChIKey of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine?
A: InChIKey of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine is TUIDRUSFPFFFRQ-UHFFFAOYSA-N.
Q: What is the English name of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine?
A: The English name of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine is 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine.
Q: What is the molecular formula of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine?
A: Molecular formula of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine is C17H21N3.
Q: What is the polar surface area (PSA) of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine?
A: Polar surface area (PSA) of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine is 19.37000.
Q: What is the CAS number of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine?
A: CAS number of 1-phenyl-4-(2-pyridin-2-ylethyl)piperazine is 3965-85-3.
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