产品编号：T791618

产品规格：250mg

产品价格：面议

---

产品详情

标准品编号:	T791618
名称:	4,4,4-Trifluoro-1-(3-methylphenyl)-1,3-butanedione
别名:	1,1,1-Trifluoro-4-(3'-methylphenyl)butane-2,4-dione
CAS号:	53764-99-1
分子式:	C₁₁H₉F₃O₂
外观:	Pale Brown Oil
熔点:	N/A
分子量:	230.18
储存:	冰箱
溶解度:	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
类别:	Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	4,4,4-Trifluoro-1-(3-methylphenyl)-1,3-butanedione is an intermediate in the synthesis of 4-Desmethyl-3-methyl Celecoxib (D293040). 4-Desmethyl-3-methyl Celecoxib is a meta positional isomer of Celecoxib (C251000) with selective inhibitory activity against human cyclooxygenase-2. USP Celecoxib Related Compound A.
参考文献	Sreenivas, R.D. et al.: J. Pharmac. Biomed. Anal., 25, 21 (2001)