Substance
ID:365454
Names and Identifiers
IUPAC Traditional name
5-methyl-2-phenyl-4-(trifluoroacetyl)-4H-pyrazol-3-one
IUPAC name
3-methyl-1-phenyl-4-(trifluoroacetyl)-4,5-dihydro-1H-pyrazol-5-one
Synonyms
5-羟基-3-甲基-1-苯基-4-三氟乙酰吡唑3-Methyl-1-phenyl-4-trifluoroacetyl-2-pyrazolin-5-one4-三氟乙酰-3-甲基-1-苯基-5-吡唑啉酮5-Hydroxy-3-methyl-1-phenyl-4-trifluoroacetylpyrazole
Registration numbers
MDL Number
CAS Number
Beilstein Number
PubChem SID
Properties
Product Information
Grade
for HPLC derivatization
Purity
≥98.0% (T)
≥98.0%
Empirical Formula (Hill Notation)
C12H9F3N2O2
Safety Information
GHS Signal Word
Warning
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
MSDS Link
Risk Statements
36/37/38
European Hazard Symbols
Irritant (Xi)German water hazard class
3
GHS Hazard statements
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 Precautionary statements
P261-P305+P351+P338
Safety Statements
26-36
Physical Property
Melting Point
145-148 °C
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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