ChemicalBook CAS DataBase List 23936-11-0

23936-11-0

Name	3-Methyl-piperazin-2-one
CAS	23936-11-0
Molecular Formula	C5H10N2O
MDL Number	MFCD00154705
Molecular Weight	114.15
MOL File	23936-11-0.mol

Synonyms

>=97.0% (GC) Piperazinone, 3-Methyl- 2-Chlorobenzenethiol &gt 3-METHYL-PIPERAZIN-2-ONE 3'-Chloroacetophenone &gt Benzyl Glycidyl Ether &gt 2-Piperazinone, 3-methyl- N-Benzylethylenediamine &gt 8-Benzylamino-1-octanol &gt 4-Bromophenyl Isocyanate &gt Dimethyltetrathiafulvalene&gt 4-Bromo-N,N-diethylaniline &gt 3-Chloropropyltrichlorosilane &gt 2-Dimethylaminoethyl Benzoate &gt Ethyl Cyclopropanecarboxylate &gt 2,2-Dimethylcyclopropyl Cyanide &gt 1-Bromo-4-(trimethylsilyl)benzene &gt 3-Methyl-2-ketopiperazine >=97.0% (GC) 6-(1-Naphthylamino)-1,4-benzodioxane&gt Chloro-o-xylene (mixture of 3- and 4-isomers)&gt 2-Methylbenzo[e]indene(mixtureof1H-and3H-form)&gt

Chemical Properties

Melting point	57-59 °C
Boiling point	97-99 °C(Press: 0.3 Torr)
density	0.992±0.06 g/cm3(Predicted)
pka	15.51±0.40(Predicted)

Safety Data

Symbol(GHS)	GHS08
Signal word	Danger
Hazard statements	H319-H334
Precautionary statements	P261-P305+P351+P338-P342+P311
Hazard Codes	Xi
Risk Statements	36-43 less more
Safety Statements	26-36/37 less more
WGK Germany	2
HazardClass	IRRITANT
HS Code	29335990

Hazard Information

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