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benzene-1,3-diylbis[(4-hydroxyphenyl)methanone]

benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] 구조식 이미지

카스 번호:: 5436-05-5

상품명:: benzene-1,3-diylbis[(4-hydroxyphenyl)methanone]

동의어(영문):: 1,3-Phenylenebis[(4-hydroxyphenyl)methanone;benzene-1,3-diylbis[(4-hydroxyphenyl)methanone];Methanone, 1,1'-(1,3-phenylene)bis[1-(4-hydroxyphenyl)-

CBNumber:: CB63049370

분자식:: C20H14O4

포뮬러 무게:: 318.32

MOL 파일:: 5436-05-5.mol

속성

안전

용도

공급 업체 1

benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] 속성

녹는점: 215°C

끓는 점: 577.6±45.0 °C(Predicted)

밀도: 1.312±0.06 g/cm3(Predicted)

증기압: 0Pa at 25℃

물리적 상태: Solid:crystalline

산도 계수 (pKa): 7.40±0.15(Predicted)

LogP: 2.4 at 35℃ and pH2-7

안전

benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] C화학적 특성, 용도, 생산

제조 방법

Preparation by demethylation of 1,3-di-(p-methoxy-–benzoyl)- benzene (SM) with hydrobromic acid (d = 1.49) in refluxing acetic acid for 6 h (68%) or for 10 h. SM was obtained by Friedel–Crafts acylation of anisole with isophthaloyl chlo-ride.

benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] 준비 용품 및 원자재

원자재

준비 용품

benzene-1,3-diylbis[(4-hydroxyphenyl)methanone] 공급 업체

글로벌( 1)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Shanghai Synchem Pharma Co., ltd	21-619849051-1 18521059765	synchempharma@aliyun.com	China	6463	55