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Squaric acid

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Squaric acid

Molecular formula: C4H2O4 CAS# 2892-51-5
Categories: Ketone , Acid
Names
English:
3,4-Dihydroxy-3-cyclobutene-1,2-dione(IUPAC)
3,4-Dihydroxycyclobut-3-en-1,2-dion
3,4-Dihydroxycyclobut-3-ene-1,2-dione(IUPAC)
3-Cyclobutene-1,2-dione, 3,4-dihydroxy-(CAS)
EINECS:220-761-4
Squaric acid [Wiki]
quadratic acid
Русский:
3,4-дигидроксициклобутен-3-дион-1,2(IUPAC)
Квадратная кислота
German:
3,4-Dihydroxy-3-cyclobuten-1,2-dion(IUPAC)
3,4-Dihydroxycyclobut-3-en-1,2-dion
Quadratsäure [Wiki]
French:
3,4-Dihydroxy-3-cyclobutène-1,2-dione(IUPAC)
3,4-dihydroxycyclobut-3-ène-1,2-dione
Acide squarique [Wiki]
Español:
3,4-Dihidroxi-3-ciclobuteno-1,2-diona
3,4-Dihidroxiciclobut-3-en-1,2-diona
Ácido escuárico [Wiki]
ácido cuadrático
日本語:
3,4-ジヒドロキシシクロブタ-3-エン-1,2-ジオン
スクアリン酸 [Wiki]
四角酸
Português:
Ácido esquárico [Wiki]
ácido quadrático
中文:
3,4-二羟基-3-环丁烯-1,2-二酮
方型酸
方形酸
方酸 [Wiki]

Formula:

$slope(45)OH`/|`-`/O/`|`\O\-|\OH
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent