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3-Methyl-2-pyrazolin-5-one
[CAS# 108-26-9]

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Identification
Name3-Methyl-2-pyrazolin-5-one
Synonyms5-Methyl-2,4-dihydro-pyrazol-3-one
Molecular StructureCAS # 108-26-9, 3-Methyl-2-pyrazolin-5-one
Molecular FormulaC4H6N2O
Molecular Weight98.10
CAS Registry Number108-26-9
EC Number203-565-3
Properties
Melting point220-224 °C
Safety Data
Safety StatementsS24/25  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Acute hazardous to the aquatic environmentAquatic Acute1H400
Chronic hazardous to the aquatic environmentAquatic Chronic1H410
Skin irritationSkin Irrit.2H315
Eye irritationEye Irrit.2H319
SDSAvailable
Market Analysis Reports
List of Reports Available for 3-Methyl-2-pyrazolin-5-one
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