Substance
ID:719275
Names and Identifiers
IUPAC name
7-amino-4-(trifluoromethyl)-2H-chromen-2-one
IUPAC Traditional name
coumarin 151
Synonyms
Coumarin 1517-Amino-4-(trifluoromethyl)coumarin7-氨基-4-三氟甲基香豆素
Registration numbers
EC Number
CAS Number
Beilstein Number
MDL Number
Properties
Safety Information
GHS Precautionary statements
P261-P305+P351+P338-P302+P352-P321-P405-P501A
GHS Hazard statements
H315-H319-H335
Safety Statements
26-37
TSCA Listed
是
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
European Hazard Symbols
Irritant (Xi)Risk Statements
36/37/38
Product Information
Purity
99%
Physical Property
Melting Point
222-223°C
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Used in synthesis of substrates for fluorometric assay of proteolytic enzymes: Anal. Biochem ., 70, 258 (1976).