CharChem ^:

System to describe the chemical formulas for WEB.

Your browser does not execute scripts. Without them easyChem system will not work.

Pyrazine

Find chemicals by name or formulas.

This reference contains the names of substances and descriptions of the chemical formulas (including the structural formula and the skeletal formula).

Type the part of name or the formula of substance for search:

Pyrazine

Molecular formula: C4H4N2 CAS# 290-37-9

Categories: Heterocyclic compound

PubChem CID: 9261 | NSC 400221 | CHEBI:30953 | ChemSpider ID: 8904 | CHEMBL15797

Names

1,4-Diazabenzene
1,4-Diazine
CCRIS 1331
EINECS:206-027-6
Paradiazine
Piazine
Pyrazine^(IUPAC)^(CAS) [Wiki]
UN 1325
p-Diazine

Русский:

Пиразин

1,4-Diazabenzol
1,4-Diazin
Pyrazin [Wiki]

1,3-Diazobenceno
1,4-Diazina
Pirazina^(IUPAC) [Wiki]

1,4-Diazabenzène
1,4-Diazine
Paradiazine
Piazine
Pyrazine^(IUPAC) [Wiki]

Pirazina [Wiki]

1,4-ジアザベンゼン
ピラジン^(IUPAC) [Wiki]

1,4-二嗪
吡嗪 [Wiki]
對二嗪

العربية:

بايرازين [Wiki]

Variants of the formula:

\\N|`//`\N`||/

N\|`/N`\`|/_o

H\/$dots(T)N\</H>||<\H>`/$dots(B)N`\\<`/H>`|/

@:Tx(n,a)<_(A&a,L.5,N0)$itemColor1(blue)"&n">@; N@Tx(1,90)/@Tx(2,60)`||@Tx(3,-60)`\N@Tx(4,-90)`//@Tx(5,-120)|@Tx(6,120)\\

Elemental composition