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4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one

4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one 구조식 이미지

카스 번호:: 433254-36-5

상품명:: 4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one

동의어(영문):: 4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one;4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one;4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]-2H-1-benzopyran-2-one;2H-1-Benzopyran-2-one, 4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]-

CBNumber:: CB84229290

분자식:: C17H10F3NO5

포뮬러 무게:: 365.26

MOL 파일:: 433254-36-5.mol

속성

안전

용도

공급 업체 6

4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one 속성

끓는 점: 437.5±45.0 °C(Predicted)

밀도: 1.455±0.06 g/cm3(Predicted)

용해도: Chloroform: 30 mg/ml; DMF: 30 mg/ml; DMF:PBS (pH 7.2) (1:2): 0.33 mg/ml; DMSO: 5 mg/ml

물리적 상태: 결정성 고체

안전

4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one C화학적 특성, 용도, 생산

개요

4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one is a turn-on fluorescent probe for the detection of hydrogen sulfide (H₂S). It can be excited at 348 nm in DMSO and fluorescence intensity increases in the presence of bisulfide (HS^-). 4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one is selective for HS^- over cysteine, AcO^-, F^-, H₂PO₄^-, Cl^-, Br^-, and I^- and is not cytotoxic up to a concentration of 150 μg/ml.

4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one 준비 용품 및 원자재

원자재

준비 용품

4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one 공급 업체

글로벌( 6)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Alinda Chemical Ltd.	+7 (495) 672-17-08	sale@alinda.ru	Russia	68136	55
Shanghai Hongye Biotechnology Co. Ltd	400-9205774	sales@glpbio.cn	China	6870	58
ChemeGen(Shanghai) Biotechnology Co.,Ltd.	18818260767	sales@chemegen.com	China	11289	58
Shanghai Yifei Biotechnology Co. , Ltd.	021-65675885 18964387627	customer_service@efebio.com	China	8740	58