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方酸
Squaric acid
3,4-二羟基-3-环丁烯-1,2-二酮
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3,4-二羟基-3-环丁烯-1,2-二酮/方酸
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方型酸
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方形酸, SQUARICACIDDIBUTYLESTERS, EINECS 220-761-4, Squaric acid, dihydroxy-cyclobutenedion, Quadratic acid, 3,4-Dihydroxycyclobut-3-en-1,2-dion, 1-Cyclobutene-3,4-dione-1,2-diol, 3-Cyclobutene-1,2-dione, 3,4-dihydroxy-, 2-dione, 3,4-Dihydroxycyclobut-3-ene-1,2-dione, Squaric, DIKETOCYCLOBUTENEDIOL, dihydroxycyclobutenedione, MFCD00001334, 3,4-Dihydroxy-3-cyclobutene-1,2-dione, SQUARC ACID
CAS号: 2892-51-5
IUPAC名称: 3,4-dihydroxycyclobut-3-ene-1,2-dione
分子式: C4H2O4
分子量: 114.056
InChI: InChI=1S/C4H2O4/c5-1-2(6)4(8)3(1)7/h5-6H
InChIKey: PWEBUXCTKOWPCW-UHFFFAOYSA-N
SMILES: C1(=C(C(=O)C1=O)O)O
EINECS: -
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