CAS 21043-40-3|1-Cyclopentylpiperazine

Introduction：Basic information about CAS 21043-40-3|1-Cyclopentylpiperazine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	1-Cyclopentylpiperazine
CAS Number	21043-40-3	Molecular Weight	154.253
Density	1.0±0.1 g/cm3	Boiling Point	233.3±8.0 °C at 760 mmHg
Molecular Formula	C₉H₁₈N₂	Melting Point	/
MSDS	USA	Flash Point	95.7±9.4 °C

Names

Name	1-Cyclopentylpiperazine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	233.3±8.0 °C at 760 mmHg
Molecular Formula	C₉H₁₈N₂
Molecular Weight	154.253
Flash Point	95.7±9.4 °C
Exact Mass	154.147003
PSA	15.27000
LogP	1.32
Vapour Pressure	0.1±0.5 mmHg at 25°C
Index of Refraction	1.508
InChIKey	PVMCQBPJKPMOKM-UHFFFAOYSA-N
SMILES	C1CCC(N2CCNCC2)C1

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	S26-S36/37/39
HS Code	2933599090

Customs

HS Code	2933599090
Summary	2933599090. 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%

Synonyms

1-cyclopentylpiperazin

cyclopentylpiperazine

1-(cyclopentyl)piperazine

1-Cyclopentylpiperazine

Piperazine, 1-cyclopentyl-

n-cyclopentyl piperazine

4-Cyclopentylpiperazine

MFCD00168029

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