Substance

ID:316187

Names and Identifiers
IUPAC name
6-methyl-2H-chromen-2-one
IUPAC Traditional name
6-methylchromen-2-one
Synonyms
6-甲基香豆素6-Methylcoumarin
Registration numbers
MDL Number
CAS Number
EC Number
PubChem SID
Properties
Product Information
Purity
≥99%
Empirical Formula (Hill Notation)
C10H8O2
Safety Information
GHS Pictograms
GHS07
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
GHS08
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
GHS Precautionary statements
P261-P280-P342+P311
RTECS
GN7792000
Safety Statements
22-36/37-45
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
European Hazard Symbols
Harmful Harmful (Xn)
Risk Statements
22-42/43
GHS Signal Word
Danger
GHS Hazard statements
H302-H317-H334
German water hazard class
3
MSDS Link
Physical Property
Boiling Point
303 °C/725 mmHg(lit.)
Melting Point
73-76 °C(lit.)
Molecule Details
Packaging
5 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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