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2H-1-Benzopyran-2-one,7-methoxy-4-methyl- cas no:2555-28-4

Synonyms: Coumarin,7-methoxy-4-methyl- (7CI,8CI); Herniarin, 4-methyl- (6CI);4-Methyl-7-methoxycoumarin; 4-Methylherniarin; 4-Methylumbelliferone methylether; 7-Methoxy-4-methyl-2H-1-benzopyran-2-one;7-Methoxy-4-methyl-2H-chromen-2-one; 7-Methoxy-4-methylcoumarin; NSC 688805

Identification
Name2H-1-Benzopyran-2-one,7-methoxy-4-methyl-
CAS2555-28-4
SynonymsCoumarin,7-methoxy-4-methyl- (7CI,8CI); Herniarin, 4-methyl- (6CI);4-Methyl-7-methoxycoumarin; 4-Methylherniarin; 4-Methylumbelliferone methylether; 7-Methoxy-4-methyl-2H-1-benzopyran-2-one;7-Methoxy-4-methyl-2H-chromen-2-one; 7-Methoxy-4-methylcoumarin; NSC 688805
Molecular FormulaC11H10 O3
Molecular Weight190.2
Chemical Properties
refractive index1.556
Safety Data

Hazard Xi
Safety

Hazard Codes:IrritantXi
Safety Statements:22-24/25
S22:Do not breathe dust. 
S24/25:Avoid contact with skin and eyes.
WGK Germany:3
F:8-10
Hazard Note:Irritant


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