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2-Methyl-1,4-naphthoquinone |
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Chemical Name | 2-Methyl-1,4-naphthoquinone |
Synonyms | Menadione (1.05793);Vitamin K2(0);Vitamin K3;menaphthone;Menadione;Vitamin K_3;2-Methyl-1,4-dihydronaphthalene-1,4-dione |
Molecular Formula | C11H8O2 |
Molecular Weight | 172.18 |
InChl | InChI=1/C11H8O2/c1-7-6-10(12)8-4-2-3-5-9(8)11(7)13/h2-6H,1H3 |
CAS Registry Number | 58-27-5 |
EINECS | 200-372-6 |
Molecular Structure | |
Melting Point | 105-108℃ |
Water Solubility | INSOLUBLE |
Hazard Symbols | Xn##Harmful:; |
Risk Codes | R22||R36/37/38||R43:; |
Safety Description | S24||S26||S37/39:; |
MSDS |