Substance
ID:357210
Names and Identifiers
IUPAC name
2-methyl-1,4-dihydronaphthalene-1,4-dione
IUPAC Traditional name
menadione
Synonyms
Vitamin K3甲萘醌2-甲基-1,4-萘醌维生素 K3Menadione2-Methyl-1,4-naphthoquinone
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
Properties
Safety Information
European Hazard Symbols
Harmful (Xn)Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
GHS Signal Word
Warning
MSDS Link
GHS Precautionary statements
P261-P305+P351+P338
GHS Hazard statements
H302-H315-H319-H335
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
22-36/37/38
RTECS
QL9100000
Safety Statements
26-36
Physical Property
Melting Point
102-106 °C
105-107 °C(lit.)
Product Information
Purity
≥97.0% (HPLC)
Empirical Formula (Hill Notation)
C11H8O2
Molecule Details
Other Notes
Review: Vitamin K and γ-carboxyglutamate biosynthesis1
Review: Vitamin K and γ-carboxyglutamate biosynthesis1
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data