1-methyl-3-n-propyl-2-pyrazolin-5-one
Names
[ CAS No. ]:
31272-04-5
[ Name ]:
1-methyl-3-n-propyl-2-pyrazolin-5-one
[Synonym ]:
1-Methyl-3-n-propyl-2-pyrazolin-5-on
MFCD00051849
2-methyl-5-propyl-1,2-dihydro-pyrazol-3-one
2-methyl-5-propyl-2,4-dihydro-pyrazol-3-one
2-methyl-5-propyl-2,4-dihydro-3H-pyrazol-3-one
1-methyl-3-propyl-2-pyrazolin-5-one
1-Methyl-3-propyl-5-pyrazolon
1-Methyl-3-n-propyl-2-pyrazolin-5-one
Chemical & Physical Properties
[ Density]:
1.09g/cm3
[ Boiling Point ]:
194.9ºC at 760 mmHg
[ Melting Point ]:
114-116°C
[ Molecular Formula ]:
C7H12N2O
[ Molecular Weight ]:
140.18300
[ Flash Point ]:
71.7ºC
[ Exact Mass ]:
140.09500
[ PSA ]:
32.67000
[ LogP ]:
0.37810
[ Index of Refraction ]:
1.535
Safety Information
[ Safety Phrases ]:
S22-S24/25
[ HS Code ]:
2933199090
Customs
[ HS Code ]: 2933199090
[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%