117007-77-9

117007-77-9 structure
117007-77-9 structure
  • Name: 5-chloro-1-Methyl-1H-pyrazole-4-carbaldehyde
  • Chemical Name: 5-chloro-1-methylpyrazole-4-carbaldehyde
  • CAS Number: 117007-77-9
  • Molecular Formula: C5H5ClN2O
  • Molecular Weight: 144.55900
  • Create Date: 2016-11-16 10:39:43
  • Modify Date: 2024-01-09 11:35:40

Name 5-chloro-1-methylpyrazole-4-carbaldehyde
Synonyms 5-chloro-1-methyl-1H-pyrazol-4-carbaldehyde
5-CHLORO-4-FORMYL-1-METHYL-1H-PYRAZOLE
1H-Pyrazole-4-carboxaldehyde,5-chloro-1-methyl
5-chloro-1-methyl-1H-pyrazole-4-carbaldehyde
5-Chloro-1-methylpyrazole-4-carboxaldehyde
Density 1.37 g/cm3
Boiling Point 241.477ºC at 760 mmHg
Molecular Formula C5H5ClN2O
Molecular Weight 144.55900
Flash Point 99.842ºC
Exact Mass 144.00900
PSA 34.89000
LogP 0.88600

~77%

117007-77-9 structure

117007-77-9

Literature: PFIZER JAPAN INC.; PFIZER INC.; RENOVIS, INC. Patent: WO2008/59370 A2, 2008 ; Location in patent: Page/Page column 49-50 ; WO 2008/059370 A2

~41%

117007-77-9 structure

117007-77-9

Literature: Tawaraishi, Taisuke; Imoto, Hiroshi; Cho, Nobuo Patent: US2008/194617 A1, 2008 ; Location in patent: Page/Page column 64 ;

~%

117007-77-9 structure

117007-77-9

Literature: Reekie, Tristan A.; Kavanagh, Madeline E.; Longworth, Mitchell; Kassiou, Michael Synthesis (Germany), 2013 , vol. 45, # 23 p. 3211 - 3227

~70%

117007-77-9 structure

117007-77-9

Literature: Becher, Jan; Joergensen, Per Lauge; Pluta, Krystian; Krake, Niels J.; Faelt-Hansen, Birgitte Journal of Organic Chemistry, 1992 , vol. <7> 57, p. 2127 - 2134