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Homopiperazine

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Origin: China

Cas No: 505-66-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details

CAS No.:: 505-66-8

Other Names:: 1,4-Diazacycloheptane

MF:: C5H12N2

EINECS No.:: 505-66-8

Place of Origin:: China

Type:: Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates

Purity:: ≥99%

Brand Name:: FinerChem

Model Number:: 505-66-8

Application:: Pharmaceutical intermediate

Appearance:: White to slightly yellow crystal

Product name:: Homopiperazine

CAS:: 505-66-8

Assay:: 99.0 %min

Molecular Weight:: 100.16

Packaging&Delivery

Packaging Details: Aluminum foil bag for within 10kg
Fiber drum for 10kg and more

Port: SHANGHAI, BEIJING, QINGDAO, SHENZHEN, TIANJIN

Lead Time:

Quantity(Kilograms)	1 - 500	>500
Est. Time(days)	4	To be negotiated

Products Description

Product Name	Homopiperazine
CAS No.	505-66-8
Appearance	White to slightly yellow crystal
Assay	≥99%
Capacity	200mt/year
Min.packing	1gram
Application	Pharmaceutical intermediate
Standard	Export
Brand	Finerchem
More information	Synonyms: 1,4-Diazacycloheptane Hexahydro-1,4-diazepine Perhydro-1,4-diazepine Molecular Formula: C5H12N2 Molecular Weight: 100.16 CAS Registry Number: 505-66-8 EINECS: 208-016-1 Melting point: 38-40 ºC Boiling point: 169 ºC Flash point: 64 ºC

Property

CAS No.: 505-66-8 Formula: C5H12N2 Molecular Weight: 100.16200

Description

Homopiperazine acts as a corrosion inhibitor for iron. It has also been used in the preparation of potent H3 receptor antagonists for use as treatments for neurodegenerative conditions such as Alzheimer’s disease.

Basic Info

Chemical Name	Homopiperazine
Synonyms	hexahydro-1H-1,4-diazepine; homopiperazine; tetrahydro-1,4-diazepine; hexahydro-4H-1,4-diazepine; 1H-1,4-Diazepine, hexahydro-; High-piperazine; 1,4-Diazacycloheptane,2,3,4,5,6,7-Hexahydro-1H-1,4-diazepine; HPRZ; HOJNEYSUCKLEEXTRACT; 1,4-diazacycloheptane; hexahydro-1,4-diazepine; Homo-Piperazines;
CAS No.	505-66-8
Molecular Formula	C5H12N2
Molecular Weight	100.16200
PSA	24.06000
LogP	0.22690

Properties

Appearance & Physical State	The white solid (30ºC) or colorless viscosity liquids (30ºCand above)
Density	0.861g/cm3
Boiling Point	169ºC
Melting Point	38-40ºC
Flash Point	64ºC

Safety Info

RTECS	HM3850000
Hazard Class	8
Safety Statements	S26-S36/37/39-S45
HS Code	2942000000
Packing Group	III
WGK Germany	1
RIDADR	UN 3259
Risk Statements	R21; R34
Hazard Codes	C

Synthesis Route

ethylenediamine+trimethylenediamine→piperazine+Homopiperazine
2-(3-Aminopropylamino)ethanol→Homopiperazine
1,4-bis(benzenesulfonyl)-1,4-diazepane→Homopiperazine

Precursor

2-(3-Aminopropylamino)ethanol
1,4-bis(benzenesulfonyl)-1,4-diazepane
Ethylene glycol
trimethylenediamine

Downstream Product

2-(1,4-Diazepan-1-yl)ethanol
4-(4-Methyl-1,4-diazepan-1-yl)aniline
1-(2-phenylethyl)-1,4-diazepane
1-Ethylhomopiperazine

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