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3-Methyl-5-Pyrazolone

product Name 3-Methyl-5-Pyrazolone
Synonyms 3-Methyl-2-pyrazolin-5-one; 3-methyl pyrazole-5-one; 5-methyl-2,4-dihydro-3H-pyrazol-3-one; 5-methyl-1,2-dihydro-3H-pyrazol-3-one; 3-Methyl-1H-pyrazol-5-ol
Molecular Formula C4H6N2O
Molecular Weight 98.1032
InChI InChI=1/C4H6N2O/c1-3-2-4(7)6-5-3/h2H,1H3,(H2,5,6,7)
CAS Registry Number 108-26-9;132712-71-1
EINECS 203-565-3
Molecular Structure 108-26-9;132712-71-1 3-Methyl-5-Pyrazolone
Density 1.107g/cm3
Melting point 220-224℃
Boiling point 309.7°C at 760 mmHg
Refractive index 1.475
Flash point 141.1°C
Safety Description S24/25:;
Gold Suppliers(14):
Changzhou Wujin Kangda Chemical Co.,Ltd.    Tel:0086-519-83681036
Multi-Tech Speicalty Chemicals Co., Ltd.    Tel:86 22 25386531,33
Nutan Dye Chem    Tel:+91-22-2372454
LONZA AG    Tel:+41-61-316-81 11
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