Substance
ID:346353
Names and Identifiers
IUPAC name
7,8-dihydroxy-4-phenyl-2H-chromen-2-one
IUPAC Traditional name
7,8-dihydroxy-4-phenylchromen-2-one
Synonyms
7,8-Dihydroxy-4-phenylcoumarin7,8-二羟基-4-苯基香豆素
Properties
Safety Information
GHS Signal Word
Warning
MSDS Link
GHS Precautionary statements
P261-P305+P351+P338
German water hazard class
3
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
Risk Statements
36/37/38
European Hazard Symbols
Irritant (Xi)Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Hazard statements
H315-H319-H335
Safety Statements
26-36
Physical Property
Melting Point
190-195 °C(lit.)
Product Information
Empirical Formula (Hill Notation)
C15H10O4
Molecule Details
Packaging
1 g in glass bottle
1 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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