ChemicalBook--->CAS DataBase List--->23486-70-6

23486-70-6

23486-70-6 Structure

23486-70-6 Structure
IdentificationBack Directory
[Name]

5-ethynyl-1H-pyrazole
[CAS]

23486-70-6
[Synonyms]

3-Ethynyl-1H-pyrazole
5-ethynyl-1H-pyrazole
1H-Pyrazole, 3-ethynyl-
[Molecular Formula]

C5H4N2
[MDL Number]

MFCD13189815
[MOL File]

23486-70-6.mol
[Molecular Weight]

92.1
Chemical PropertiesBack Directory
[Melting point ]

45-46 °C
[Boiling point ]

238.5±13.0 °C(Predicted)
[density ]

1.15±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C, stored under nitrogen
[form ]

solid
[pka]

12.32±0.10(Predicted)
[Appearance]

Light yellow to yellow Solid
[InChI]

1S/C5H4N2/c1-2-5-3-4-6-7-5/h1,3-4H,(H,6,7)
[InChIKey]

KUOWLAMMSCRRFS-UHFFFAOYSA-N
[SMILES]

C#Cc1ccn[nH]1
Safety DataBack Directory
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
Spectrum DetailBack Directory
[Spectrum Detail]

5-ethynyl-1H-pyrazole(23486-70-6)1HNMR
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