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1H-Pyrazole-3-carboxylicacid, 5-methyl-
Chemical Name 1H-Pyrazole-3-carboxylicacid, 5-methyl-
Synonyms 3-methyl-1H-pyrazole-5-carboxylic acid;5-Methyl-1H-pyrazole-3-carboxylic acid;5-methylpyrazole-3-carboxylic acid;5-methyl-1h-pyrazole-3-carboxylic acid;
Molecular Formula C5H6N2O2
Molecular Weight 126.11
InChl InChI=1/C5H6N2O2/c1-3-2-4(5(8)9)7-6-3/h2H,1H3,(H,6,7)(H,8,9)
CAS Registry Number 402-61-9;696-22-0
EINECS 206-953-0
Molecular Structure 402-61-9;696-22-0 1H-Pyrazole-3-carboxylicacid, 5-methyl-
Density 1.404 g/cm3
Boiling Point 388.8 °C at 760 mmHg
Refractive Index 1.595
Flash Point 188.9 °C
Vapour Pressur 9.69E-07mmHg at 25°C
Hazard Symbols  Xi##Irritant:;
Risk Codes R36/37/38##Irritating to eyes, respiratory system and skin.:;
Safety Description S26##In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.||S37/39##Wear suitable gloves and eye/face protection.:;
MSDS Material Safety Data Sheet

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