4,4′-디메톡시벤조페논
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4,4′-디메톡시벤조페논 속성
- 녹는점
- 141-143 °C (lit.)
- 끓는 점
- 200 °C17 mm Hg(lit.)
- 밀도
- 1.1515 (rough estimate)
- 굴절률
- 1.5570 (estimate)
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 클로로포름(약간 용해됨), 에틸아세테이트(약간 용해됨)
- 물리적 상태
- 가루
- 색상
- 약간 베이지색~노란색
- 수용성
- 물에 불용성이며 에탄올에 용해됩니다.
- BRN
- 1878026
- InChI
- InChI=1S/C15H14O3/c1-17-13-7-3-11(4-8-13)15(16)12-5-9-14(18-2)10-6-12/h3-10H,1-2H3
- InChIKey
- RFVHVYKVRGKLNK-UHFFFAOYSA-N
- SMILES
- C(C1=CC=C(OC)C=C1)(C1=CC=C(OC)C=C1)=O
- CAS 데이터베이스
- 90-96-0(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 | ||
| WGK 독일 | 3 | ||
| 위험 참고 사항 | Irritant | ||
| HS 번호 | 29145000 | ||
| 기존화학 물질 | KE-11041 |
4,4′-디메톡시벤조페논 C화학적 특성, 용도, 생산
화학적 성질
white to light yellow crystal powder용도
4,4'-Dimethoxybenzophenone is used in the organic synthesis. It also acts as a pharmaceutical intermediate. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.제조 방법
btained by photocatalytic oxidation of 4,4–′-dimethoxybenzhydrol (m.p. 69–71°) catalyzed by H3PW12O40/SiO2 in acetonitrile under oxygen atmosphere at r.t. for 1 h (90%).일반 설명
Photoreactivity of 4,4′-dimethoxybenzophenone with 2-aminobenzimidazole has been examined. It is an ultraviolet absorbing additive in plastic products.Purification Methods
Crystallise the ketone from absolute EtOH, aqueous EtOH or EtOH/AcOH. The 2,4-dinitrophenylhydrazone has m 199-200o. [Beilstein 8 H 317, 8 I 641, 8 II 355, 8 III 2649, 8 IV 2453.]4,4′-디메톡시벤조페논 준비 용품 및 원자재
원자재
준비 용품
4,4′-디메톡시벤조페논 공급 업체
글로벌( 416)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| SINO HIGH(CHINA)CO.,LTD. | +86-2558392388 +86-13914336446 |
chang@sinohighchem.com | China | 34 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 |
Sibel@chuanghaibio.com | China | 8770 | 58 |
| Sichuan Zhuoyu Yantang Technology Co., Ltd. | +8613288715578 |
sales@sichuanzyyt.com | China | 12242 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 |
faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 |
mina@chuanghaibio.com | China | 18126 | 58 |
| Firsky International Trade (Wuhan) Co., Ltd | +8615387054039 |
admin@firsky-cn.com | China | 427 | 58 |
| hebei hongtan Biotechnology Co., Ltd | +852-6619 3215 +86-17731935328 |
sales03@chemcn.cn | China | 970 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 |
niki@zlchemi.com | China | 7245 | 58 |
| Hebei Yiduo Import and Export Co., Ltd. | |
joycedemei1505@outlook.com | China | 215 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 |
sales@capot.com | China | 29735 | 60 |
4,4′-디메톡시벤조페논 관련 검색:
4-메틸벤조페논 2,4-디히드록시벤조페논 디메톡시디메틸실란 4-벤조일바이페닐 벤조페논 2,4-디플루오로벤조페논 다이메톡시다이페닐 실레인 1,1-디메톡시에탄 디메톡시메탄 디소디움 3,3-카보닐비스 4,4′-디메톡시벤조페논
3,4-Dihydroxybenzophenone
Bis(4-fluorophenyl)-methanone
2,6-Dimethoxybenzaldehyde
4,4'-Dimethylbenzophenone
4,4'-Dihydroxybenzophenone
2-Methylbenzophenone
4-Methoxybenzophenone