2,4,4'-트라이하이드록시벤조펜온
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2,4,4'-트라이하이드록시벤조펜온 속성
- 녹는점
- 197-198 °C(lit.)
- 끓는 점
- 332.2°C (rough estimate)
- 밀도
- 1.2683 (rough estimate)
- 굴절률
- 1.4977 (estimate)
- 수용성
- 물에 약간 용해됨
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- 7.59±0.35(Predicted)
- 색상
- White to Light yellow to Light orange
- CAS 데이터베이스
- 1470-79-7(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 36/37/38 | ||
안전지침서 | 26-36-24/25 | ||
WGK 독일 | 3 | ||
HS 번호 | 2914.50.3000 |
2,4,4'-트라이하이드록시벤조펜온 C화학적 특성, 용도, 생산
화학적 성질
orange powder or chunks용도
2,4,4''-Trihydroxybenzophenone is a small molecule inhibitor of viral replication.제조 방법
Preparation by reaction of 4-hydroxybenzoic acid with resorcinol,? in the presence of zinc chloride at 160° (Nencki reaction);
? in the presence of zinc chloride and phosphorous oxychloride for 4 days at r.t. (78%);
in the presence of zinc chloride and a mixture of polyphosphoric acid/85% phosphoric acid (60:40) at 27°. Then, during 2 h, phosphorous trichloride was added between 27° and 37° and the mixture heated at 60° for 16 h (quantitative yield);
? in the presence of hydrofluoric acid at 75° in an autoclave.
2,4,4'-트라이하이드록시벤조펜온 준비 용품 및 원자재
원자재
준비 용품
2,4,4'-트라이하이드록시벤조펜온 공급 업체
글로벌( 89)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
Alfa Chemistry | +1-5166625404 |
Info@alfa-chemistry.com | United States | 21317 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 49999 | 58 |
Aladdin Scientific | +1-833-552-7181 |
sales@aladdinsci.com | United States | 57511 | 58 |
Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131981 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 |
sale@mainchem.com | China | 32360 | 55 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 |
jkinfo@jkchemical.com | China | 96815 | 76 |
Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006608290; 18621169109 |
market03@meryer.com | China | 40241 | 62 |
TCI (Shanghai) Development Co., Ltd. | 021-67121386 |
Sales-CN@TCIchemicals.com | China | 24539 | 81 |
2,4,4'-트라이하이드록시벤조펜온 관련 검색:
2,3,4-트리하이드록시벤조페논 2,3,4-트리히드록시벤조페논 2,1,5-디아조나프토퀴논 술폰산 2,4,4'-트라이하이드록시벤조펜온 2,3,4,4'-테트라히드록시ENZO페논 1,2-나프토퀴논디아지드-5- 황산염 망고스틴 카민 카바민 산 2,1,5-데아조나프토퀴논 에스테르 , 2,3,4-트리하이드록시벤조페논 함유
isomangiferin
Mangiferin
2,2'-Dihydroxy-4,4'-dimethoxybenzophenone
2,3',4,4'-TETRAHYDROXYBENZOPHENONE
CARMINE
2,3',4,4',6-Pentahydroxybenzophenone
2,3,4,4'-Tetrahydroxybenzophenone
2,4,4'-TRIMETHOXYBENZOPHENONE
Exifone
2,2',4,4'-Tetrahydroxybenzophenone