2,4,6-三羟基苯乙酮

2,4,6-三羟基苯乙酮
	IUPAC名; 1-(2,4,6-Trihydroxyphenyl)ethan-1-one
别名	1-(2,4,6-Trihydroxyphenyl)ethanone; 2-Acetylphloroglucinol; THAP; Phloroacetophenone
识别
CAS号	480-66-0
PubChem	68073
ChemSpider	61386
SMILES	CC(=O)c1c(cc(cc1O)O)O;
InChI	1/C8H8O4/c1-4(9)8-6(11)2-5(10)3-7(8)12/h2-3,10-12H,1H3;
InChIKey	XLEYFDVVXLMULC-UHFFFAOYAA
ChEBI	64344
KEGG	C21895
性质
化学式	C8H8O4
摩尔质量	168.15 g·mol−1
熔点	219 - 221 °C（271 K）
危险性
	GHS危险性符号;
GHS提示词	Warning
H-术语	H315, H319, H335
P-术语	P261, P264, P271, P280, P302+352, P304+340, P305+351+338, P312, P321, P332+313, P337+313, P362, P403+233, P405
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

2,4,6-三羟基苯乙酮（英语：2,4,6-Trihydroxyacetophenone或称为乙酰均苯三酚，phloroacetophenone，缩写THAP）是一种有机化合物，分子式C₈H₈O₄，属于均苯三酚衍生物^[1]，是许多黄酮类化合物合成的前体物质^[2]。

参考文献

^ Charoenteeraboon, Juree; Nithipatikom, Kasem; Campbell, William B.; Piyachaturawat, Pawinee; Wilairat, Prapon; Rongnoparut, Pornpimol. Induction of human cholesterol 7α-hydroxylase in HepG2 cells by 2,4,6-trihydroxyacetophenone. European Journal of Pharmacology. 2005, 515 (1–3): 43–46. PMID 15896733. doi:10.1016/j.ejphar.2005.03.039.
^ Bruder, Marjorie; Haseler, Paul L.; Muscarella, Marina; Lewis, William; Moody, Christopher J. Synthesis of the Oxepinochromone Natural Products Ptaeroxylin (Desoxykarenin), Ptaeroxylinol, and Eranthin. The Journal of Organic Chemistry. 2010, 75 (2): 353–358. ISSN 0022-3263. PMID 20000660. doi:10.1021/jo902117e.