4'-Fluoro-2'-hydroxyacetophenone
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4'-Fluoro-2'-hydroxyacetophenone 속성
- 녹는점
- 32-34°C
- 끓는 점
- 65°C 2mm
- 밀도
- 1.1850 (estimate)
- 인화점
- 98°C
- 저장 조건
- Inert atmosphere,Room Temperature
- 산도 계수 (pKa)
- 9.17±0.10(Predicted)
- 물리적 상태
- powder to lump
- 색상
- 흰색에서 거의 흰색
- BRN
- 2249799
- InChIKey
- HLTBTUXAMVOKIH-UHFFFAOYSA-N
- CAS 데이터베이스
- 1481-27-2(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 36/37/38 | ||
안전지침서 | 26-36/37/39-36 | ||
WGK 독일 | 3 | ||
위험 등급 | IRRITANT | ||
HS 번호 | 29147000 |
4'-Fluoro-2'-hydroxyacetophenone C화학적 특성, 용도, 생산
화학적 성질
Colorless to yellow liquid용도
4′-Fluoro-2′-hydroxyacetophenone may be used in the preparation of series of 4′-fluoro-2′-hydroxychalcones, via aldol condensation with substituted aldehydes followed by cyclization with hydrazine hydrate.제조 방법
Preparation by Fries rearrangement of 3-fluorophenyl acetate with aluminium chloride without solvent at 160–180° (75%) (88–90%).일반 설명
4′-Fluoro-2′-hydroxyacetophenone is a substituted acetophenone derivative. Biological Baeyer-Villiger oxidation of 4′-fluoro-2′-hydroxyacetophenone to 4-fluorocatechol by using whole cells of Pseudomonas fluorescens ACB has been reported. Its crystals belong to the monoclinic crystal system and space group P21/n.4'-Fluoro-2'-hydroxyacetophenone 준비 용품 및 원자재
원자재
준비 용품
4'-Fluoro-2'-hydroxyacetophenone 공급 업체
글로벌( 257)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15928 | 58 |
Fluoropharm Co., Ltd. | +86-0571-85586753; +8613336034509 |
sales@fluoropharm.com | China | 1290 | 60 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Zhejiang ZETian Fine Chemicals Co. LTD | 18957127338 |
stella@zetchem.com | China | 2141 | 58 |
Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 |
sales@ansciepchem.com | CHINA | 4242 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10248 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
4'-Fluoro-2'-hydroxyacetophenone 관련 검색:
2-히드록시아세토페논 4'-히드록시아세토페논 히드록시아세토페논 아세토페논 p-아미노아세트페논 플루오린(불소) 플루오르아세트페논
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3'-Hydroxyacetophenone
3,5-Dihydroxyacetophenone
4-Ethyl-5-fluoro-6-hydroxypyrimidine
2',6'-Dihydroxyacetophenone
4-Nitroacetophenone
2,4-Dihydroxyacetophenone
2',4',6'-Trihydroxyacetophenone monohydrate
4-FLUORO-2-METHOXYACETOPHENONE
1-(5-Fluoro-2-hydroxyphenyl)-1-ethanone
7-Fluoro-4-chromanone