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65156-70-9

65156-70-9 structure
65156-70-9 structure
  • Name: 2-BUTYL-5-METHYL-2,4-DIHYDRO-3H-PYRAZOL-3-ONE
  • Chemical Name: 2-butyl-5-methyl-4H-pyrazol-3-one
  • CAS Number: 65156-70-9
  • Molecular Formula: C8H14N2O
  • Molecular Weight: 154.21000
  • Create Date: 2019-01-07 20:06:37
  • Modify Date: 2024-02-06 20:49:37

Name 2-butyl-5-methyl-4H-pyrazol-3-one
Synonyms HMS1548O02
1-Butyl-3-methyl-2-pyrazolin-5-one
2-butyl-5-methyl-2,4-dihydro-3H-pyrazol-3-one
Density 1.07g/cm3
Boiling Point 215.2ºC at 760 mmHg
Molecular Formula C8H14N2O
Molecular Weight 154.21000
Flash Point 84ºC
Exact Mass 154.11100
PSA 32.67000
LogP 0.76820
Index of Refraction 1.529
HS Code 2933199090
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%