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21169-71-1 Isoxazole-5-carboxylic acid

Chemical Name Isoxazole-5-carboxylic acid
Synonyms 1,2-oxazole-5-carboxylate;1,2-oxazole-5-carboxylic acid
Molecular Formula C4H3NO3
Molecular Weight 113.0715
InChl InChI=1/C4H3NO3/c6-4(7)3-1-2-5-8-3/h1-2H,(H,6,7)
CAS Registry Number 21169-71-1
Molecular Structure 21169-71-1  Isoxazole-5-carboxylic acid
Density 1.449g/cm3
Melting Point 137-138℃
Boiling Point 321.2°C at 760 mmHg
Refractive Index 1.516
Flash Point 148.1°C
Vapour Pressur 0.000125mmHg at 25°C
Safety Description S24/25:;
MSDS Material Safety Data Sheet

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