Substance
ID:371097
Names and Identifiers
IUPAC Traditional name
edaravone
IUPAC name
3-methyl-1-phenyl-4,5-dihydro-1H-pyrazol-5-one
Synonyms
3-Methyl-1-phenyl-2-pyrazoline-5-one3-甲基-1-苯基-2-吡唑啉-5-酮
Properties
Product Information
Empirical Formula (Hill Notation)
C10H10N2O
Grade
JIS special grade
Safety Information
GHS Hazard statements
H302-H315-H319-H335
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Signal Word
Warning
European Hazard Symbols
Irritant (Xi)German water hazard class
1
RTECS
UQ9625000
Safety Statements
26-36
Risk Statements
36/37/38
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements
P261-P305+P351+P338
Physical Property
Boiling Point
287 °C/265 mmHg(lit.)
Melting Point
126-128 °C(lit.)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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