5-methyl-1H-pyrazole-3-carbaldehyde

Names

[ Name ]:
5-methyl-1H-pyrazole-3-carbaldehyde

[Synonym ]:
5-Methyl-2H-pyrazole-3-carbaldehyde
3-formyl-5-methylpyrazole
5-methyl-1H-pyrazole-3-carboxaldehyde
3-methyl-1H-pyrazole-5-carbaldehyde
3-methylpyrazole-5-carbaldehyde
5-methyl-3-formylpyrazole
5-methyl-3-pyrazolecarboxaldehyde
5-methylpyrazol-3-ylcarboxaldehyde
5-methylpyrazole-3-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.238g/cm3

[ Boiling Point ]:
294.2ºC at 760 mmHg

[ Molecular Formula ]:
C₅H₆N₂O

[ Molecular Weight ]:
110.11400

[ Flash Point ]:
136.1ºC

[ Exact Mass ]:
110.04800

[ PSA ]:
45.75000

[ LogP ]:
0.53060

[ Index of Refraction ]:
1.598

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%