苏丹三号

Sudan III
	IUPAC名; 1-((4-(phenyldiazenyl)phenyl) azonaphthalen-2-ol
识别
CAS号	85-86-9
ChemSpider	16736189
SMILES	Oc4ccc1ccccc1c4/N=N/c3ccc(\N=N/c2ccccc2)cc3;
InChI	1/C22H16N4O/c27-21-15-10-16-6-4-5-9-20(16)22(21)26-25-19-13-11-18(12-14-19)24-23-17-7-2-1-3-8-17/h1-15,27H/b24-23-,26-25+;
InChIKey	FHNINJWBTRXEBC-HXEHWPEMBU
KEGG	C19527
性质
化学式	C22H16N4O
摩尔质量	352.39 g/mol g·mol⁻¹
熔点	199 °C
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

苏丹三号（Sudan III）是一种脂肪偶氮染色剂，常用于冻结切片的甘油三酯的染色。正常状况下是红褐色结晶。苏丹一号、三号和四号被国际癌症研究机构认定为3级致癌物质。^[1]

其他名称还有 Sudan Red BK、Fat Ponceau G、Cerasin Red、C.I. 26100、Solvent Red 23、Sudan Red、Sudan Red III、Sudan V、Sudan Red B、Sudan G、Scarlet B和Tony Red。

工业上常用于油、蜡等非极性物质的染色。

参考文献[编辑]

^ Refat NA, Ibrahim ZS, Moustafa GG, Sakamoto KQ, Ishizuka M, Fujita S. The induction of cytochrome P450 1A1 by Sudan dyes. J. Biochem. Mol. Toxicol. 2008, 22 (2): 77–84. PMID 18418879. doi:10.1002/jbt.20220.

R. D. Lillie. Conn's Biological Stains. Williams & Wilkins, Baltimore, MD., U.S.A.

Aldrich chemical catalogue, 1992. Aldrich Chemical Company, Milwaukee, WI, USA.

Susan Budavari, Editor, (1996). The Merck Index, Ed. 12. Merck & Co., Inc., Whitehouse Station, NJ, USA

Edward Gurr, (1971). Synthetic Dyes in Biology, Medicine and Chemistry. Academic Press, London, England.

外部链接[编辑]

Stains File entry

[pmid18418879-1] Refat NA, Ibrahim ZS, Moustafa GG, Sakamoto KQ, Ishizuka M, Fujita S. The induction of cytochrome P450 1A1 by Sudan dyes. J. Biochem. Mol. Toxicol. 2008, 22 (2): 77–84. PMID 18418879. doi:10.1002/jbt.20220.

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