2-Piperazinone

Modify Date: 2025-08-28 10:10:47

2-Piperazinone Structure
2-Piperazinone structure
Common Name 2-Piperazinone
CAS Number 5625-67-2 Molecular Weight 100.12
Density 1.1±0.1 g/cm3 Boiling Point 307.1±35.0 °C at 760 mmHg
Molecular Formula C4H8N2O Melting Point 136-140 °C(lit.)
MSDS Chinese USA Flash Point 166.3±26.1 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of 2-Piperazinone


Piperazin-2-one is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

Name Piperazin-2-one
Synonym More Synonyms

 2-Piperazinone Biological Activity

Description Piperazin-2-one is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 307.1±35.0 °C at 760 mmHg
Melting Point 136-140 °C(lit.)
Molecular Formula C4H8N2O
Molecular Weight 100.12
Flash Point 166.3±26.1 °C
Exact Mass 100.063660
PSA 41.13000
LogP -2.19
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.445
Stability Stable, but may be light and moisture sensitive. Incompatible with oxidizing agents.

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H317-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38;R43
Safety Phrases S26-S36/37
RIDADR 1759
WGK Germany 3
Packaging Group III
Hazard Class 8
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

3-ketopiperazine
2-Piperazinone
oxopiperazine
piperazone
MFCD01318687
3-oxo-piperazin
piperazinyl-2-one
2-ketopiperazine
2-Oxopiperazine
Piperazine-2-one
2-piperadone
Piperazinone
monoketopiperazine
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