2,5-二羟基-1,4-苯醌

2,5-二羟基-1,4-苯醌
Skeletal formula of 2,5-dihydroxy-1,4-benzoquinone	Ball-and-stick model of 2,5-dihydroxy-1,4-benzoquinone
	IUPAC名; 2,5-Dihydroxycyclohexa-2,5-diene-1,4-dione
别名	2,5-Dihydroxy-p-benzoquinone, anilic acid
识别
CAS号	615-94-1
PubChem	69213
ChemSpider	62426
SMILES	C1=C(C(=O)C=C(C1=O)O)O;
InChI	1/C6H4O4/c7-3-1-4(8)6(10)2-5(3)9/h1-2,7,10H;
InChIKey	QFSYADJLNBHAKO-UHFFFAOYAW
性质
化学式	C6H4O4
摩尔质量	140.09 g·mol−1
熔点	212.5 °C（486 K）
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

2,5-二羟基-1,4-苯醌（英语：2,5-Dihydroxy-1,4-benzoquinone）是一种有机化合物，化学式C₆H₄O₄或C₆H₂O₂(OH)₂，属于1,4-苯醌的二羟基衍生物，为平面型分子^[1]，常温常压下为黄色固体^[2]。

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参考文献

[1]
Semmingsen, Dag "The crystal and molecular structure of 2,5-dihydroxy-1,4-benzoquinone at -162°C" Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry 1977, volume B31, 11-14.
[2]
Onkar Singh, Aran Kumar, and Karan Singh (2012), "Polymeric complexes of 2,5-Dihydroxy-1,4-benzoquinone with some Lanthanides". International Journal of Scientific and Research Publications, volume 2, issue 9 ISSN 2250-3153