ChemicalBook--->CAS DataBase List--->14521-81-4

14521-81-4

14521-81-4 Structure

14521-81-4 Structure
IdentificationBack Directory
[Name]

3-Fluoro-1H-pyrazole
[CAS]

14521-81-4
[Synonyms]

synthesis-24
pyrazole Impurity1
3-Fluoro-1H-pyrazole
5-Fluoro-1H-pyrazole
1H-Pyrazole, 3-fluoro-
[Molecular Formula]

C3H3FN2
[MDL Number]

MFCD18205877
[MOL File]

14521-81-4.mol
[Molecular Weight]

86.0677
Chemical PropertiesBack Directory
[Melting point ]

77-78 °C
[Boiling point ]

77-78 °C(Press: 12 Torr)
[density ]

1.320±0.06 g/cm3(Predicted)
[form ]

solid
[pka]

11.28±0.10(Predicted)
[color ]

White
[InChI]

InChI=1S/C3H3FN2/c4-3-1-2-5-6-3/h1-2H,(H,5,6)
[InChIKey]

WNDHCIJGEKNYNF-UHFFFAOYSA-N
[SMILES]

N1C=CC(F)=N1
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H319-H335-H302+H312+H332-H315
[Precautionary statements ]

P261-P271-P280
[HS Code ]

2933199090
Hazard InformationBack Directory
[Uses]

3-?fluoro-1H-?Pyrazole has been the basis of many computational chemistry studies regarding its aromaticity and the structure of its tautomers.
Spectrum DetailBack Directory
[Spectrum Detail]

3-Fluoro-1H-pyrazole(14521-81-4)1HNMR
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