로즈페논
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로즈페논 속성
- 녹는점
- 86-89 °C(lit.)
- 끓는 점
- 282°C(lit.)
- 밀도
- 1.3807 (estimate)
- 증기압
- 0.13Pa at 25℃
- 용해도
- 28.72g/L in organic solvents at 20 ℃
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- 0.003[at 20 ℃]
- 색상
- 흰색에서 거의 흰색
- 냄새
- 디프로필렌 글리콜 중 10.00%. 헤비 딥 로즈 플로럴 파우더리 발사믹 비누
- ?? ??
- 꽃향기
- 수용성
- 16.56mg/L at 25℃
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다.
- LogP
- 3.535 at 25℃
- CAS 데이터베이스
- 90-17-5(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
WGK 독일 | 2 | ||
---|---|---|---|
RTECS 번호 | AJ8375000 | ||
HS 번호 | 2915.39.2000 | ||
독성 | LD50 orl-rat: 6800 mg/kg FCTXAV 13,681,75 | ||
기존화학 물질 | KE-34079 |
로즈페논 C화학적 특성, 용도, 생산
화학적 성질
2,2,2-Trichloro-1-phenylethyl acetate forms white crystals (mp 88 °C) and has a weak, very natural, lasting rose odor.The ester is prepared from ??-trichloromethylbenzyl alcohol, for example, by reaction with acetic anhydride. The alcohol can be prepared by one of the following methods:
1) Addition of trichloroacetaldehyde (chloral) to benzene in the presence of aluminum chloride.
2) Reaction of benzaldehyde with chloroform in the presence of potassium hydroxide.
??-Trichloromethylbenzyl acetate is a stable rose fragrancewith excellent fixative properties. It is preferentially used in soaps, powders, and bath salts.
출처
Has apparently not been reported to occur in nature.용도
Perfumes, fixative for essential oils and perfumes.제조 방법
By the reaction of benzene and chloral, in the presence of a catalyst, followed by acetylation.상품명
Rosalin (Yinghai)Safety Profile
Mildly toxic by ingestion. A skinirritant. When heated to decomposition it emits toxicfumes of Clí.로즈페논 준비 용품 및 원자재
원자재
클로랄
수산화칼륨
아세틸 염화물
염화알루미늄
벤젠
BENZAL DIACETATE
2,2,2-Trichloro-1-phenylethanol
벤즈알데하이드
클로로포름
무수초산
아세트산(빙초산)
준비 용품
로즈페논 공급 업체
글로벌( 217)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12452 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 14936 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21700 | 55 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 |
sales@dolonchem.com | CHINA | 2972 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2966 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8823 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |