1,3-Diphenylacetone
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1,3-Diphenylacetone 속성
- 녹는점
- 32-34 °C(lit.)
- 끓는 점
- 330 °C(lit.)
- 밀도
- 1.04
- 굴절률
- 1.5725 (estimate)
- 인화점
- >230 °F
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 용해도
- 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 액체 또는 결정질 질량
- 색상
- 맑은 노란색
- 냄새
- 디프로필렌 글리콜 중 10.00%. 쓴 맛, 아몬드, 벤즈알데히드, 플라스틱 씨앗
- ?? ??
- 가루 같은
- 수용성
- 물에 약간 용해됩니다.
- JECFA Number
- 832
- BRN
- 974767
- 안정성
- 안정적인. 타기 쉬운. 강한 산화제와 호환되지 않습니다.
- LogP
- 3.18
- CAS 데이터베이스
- 102-04-5(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
안전지침서 | 24/25-22 | ||
---|---|---|---|
WGK 독일 | 3 | ||
RTECS 번호 | EC2030000 | ||
TSCA | Yes | ||
HS 번호 | 29143990 |
1,3-Diphenylacetone C화학적 특성, 용도, 생산
물리적 성질
White crystals or colorless crystalline mass. M.P. 40°C. B.P. 331°C.1,3-Diphenylacetone is almost insoluble in water, soluble in alcohol and oils, poorly in Propylent glycol. Sweet, but rathtr faint, fruity-almondy odor of considerable tenacity.
용도
1,3-Diphenylacetone is used in the aldol condensation reaction with benzil (a dicarbonyl) and base to create tetraphenylcyclopentadienone.제조 방법
By heating α,?α’-phenyl benzyl ethylene glycol or α,?α’-phenyl benzyl ethylene oxide in the presence of diluted H2SO4 or ZnCl2; also by dry distillation of phenylacetate and magnesium chloride (C6H5CH2COOMgCl) or other salts of phenylacetic acid.Purification Methods
Fractionally crystallise it from its melt, then crystallise it from pet ether. Store it in the dark. [Beilstein 7 IV 1420.]1,3-Diphenylacetone 준비 용품 및 원자재
원자재
탄산칼슘
1,3-Dithiolane,2,2-bis(phenylmethyl)-
carbon monoxide
1,3-Dithiane, 2,2-bis(phenylmethyl)-
아세톤
염화벤질
페닐초산클로라이드
디벤질케톡심
벤질브로마이드
Methyl phenylacetate
브로모벤젠
클로로벤젠
준비 용품
1,3-Diphenylacetone 공급 업체
글로벌( 340)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12448 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5867 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20294 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 18655 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21667 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9337 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29888 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8821 | 58 |
Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 |
info@konochemical.com | China | 2995 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
1,3-Diphenylacetone 관련 검색:
프로판 아세톤 디페닐시클로프로페논 플루오레스카민 테트라페닐 시클로펜타디엔온
Zinc dibenzyldithiocarbamate
Dipropylene glycol monomethyl ether
FLURTAMONE
1,1-Diphenylacetone, 99+%,UNSYM-DIPHENYLACETONE,1,1-DIPHENYLACETONE
Fluridone
1,3-Diphenylacetone
PHENCYCLONE
1,3-DIPHENYLPROPANETRIONE
1,3-DIPHENYLACETONE P-TOLUENESULFONYLHYDRAZONE
3-BROMO-1,1-DIPHENYLACETONE,3-Bromo-1,1-diphenylacetone, 90+%
1,3-Diphenylacetone oxime
Phenylacetone
P-ANISYL BENZYL KETONE