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3405-77-4 5-Methylisoxazole-3-carboxylic acid

product Name 5-Methylisoxazole-3-carboxylic acid
CAS No 3405-77-4
Synonyms 5-methyl-1,2-oxazole-3-carboxylic acid
Molecular Formula C5H5NO3
Molecular Weight 127.0981
InChI InChI=1/C5H5NO3/c1-3-2-4(5(7)8)6-9-3/h2H,1H3,(H,7,8)
EINECS 222-289-4
Molecular Structure 3405-77-4 5-Methylisoxazole-3-carboxylic acid
Density 1.348g/cm3
Melting point 106-110℃
Boiling point 312.475°C at 760 mmHg
Refractive index 1.514
Flash point 142.78°C
Vapour Pressur 0mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S37/39:;
MSDS Material Safety Data Sheet