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Pyrazole

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Pyrazole

Molecular formula: C3H4N2 CAS# 288-13-1
Categories: Heterocyclic compound
Names
English:
1,2-Diazole
1,2-diazaciclopenta-2,4-dieno
1H-pyrazole(IUPAC)
2-Azapyrrole
EINECS:206-017-1
NSC 45410
NSC45410
Pyrazol
Pyrazole [Wiki]
Pyrazole(6CI,8CI)
bisazole
diazole
Русский:
Пиразол [Wiki]
German:
1,2-Diazol
Pyrazol [Wiki]
العربية:
بيرازول [Wiki]
Español:
Pirazol [Wiki]
French:
1,2-diazole
1H-pyrazole(IUPAC)
Pyrazole [Wiki]
Italiano:
1,2-diazaciclo-penta-2,4-diene(IUPAC)
1,2-diazolo
1H-Pirazolo (9CI)
Pirazolo [Wiki]
日本語:
ピラゾール [Wiki]
中文:
1氢-吡唑(IUPAC)
吡唑 [Wiki]

Variants of the formula:

-_ppN_pN<_(y.5)H>_p_pp
C_(x1.2)C<_(a-54)H>_pN_pN<|H>_pC<_(a-54)H>_p_o_(a-54)H
-@:n(n,l:.6)<_(a-54,L&l,N0)$itemColor1(blue)"&n">@(3)_ppN@n(2)_pN<_(y.5)H>@n(3,1.2)_p@n(5)_pp@n(4)
-_qq_qN<_(y-.5)H>_qN_qq
N=_q_qq_qHN_q
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent