4'-히드록시-3'-메톡시프로피오페논
|
|
4'-히드록시-3'-메톡시프로피오페논 속성
- 녹는점
- 61-62 °C
- 끓는 점
- 180-185 °C(Press: 15 Torr)
- 밀도
- 1.126±0.06 g/cm3(Predicted)
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- DMSO(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- 8.92±0.31(Predicted)
- 색상
- 화이트부터 다크 베이지까지
- LogP
- 2.020 (est)
- CAS 데이터베이스
- 1835-14-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
그림문자(GHS): | ||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
신호 어: | Danger | |||||||||||||||||||||
유해·위험 문구: |
|
|||||||||||||||||||||
예방조치문구: |
|
4'-히드록시-3'-메톡시프로피오페논 C화학적 특성, 용도, 생산
용도
1-(4-Hydroxy-3-methoxyphenyl)-1-propanone is a derivative of Guaiacol, a precursor to various flavorants, such as eugenol and vanillin.제조 방법
Preparation by Fries rearrangement of 2-methoxyphenyl propionate, (b.p.20 140–143°)with aluminium chloride in nitrobenzene, first at 60–80° for 1 h, then at r.t. overnight, at 60° for 1 h or at 50° for 5 h (44%) ;
with aluminium chloride (2 mol) in nitromethane at r.t. for 24 h (65%)
with aluminium chloride in carbon disulfide
with titanium tetrachloride (2 mol) in nitromethane at r.t. for 24 h (62%)
with stannic chloride (2 mol) in nitromethane at r.t. for 24 h (69%)
with antimony pentachloride (2 mol) in nitromethane at r.t. for 24 h (28%) with formation of important tars.
Synthesis Reference(s)
The Journal of Organic Chemistry, 15, p. 227, 1950 DOI: 10.1021/jo01148a0014'-히드록시-3'-메톡시프로피오페논 준비 용품 및 원자재
원자재
준비 용품
4'-히드록시-3'-메톡시프로피오페논 공급 업체
글로벌( 99)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
Wuhan Chemwish Technology Co., Ltd | 027-67849912 |
sales@chemwish.com | CHINA | 10828 | 58 |
SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
WinWin Chemical CO., Limited | +86-0577-64498589 +8615325081899 |
sales@win-winchemical.com | China | 14145 | 58 |
CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 20356 | 58 |
Changzhou Anxuan Chemical Co., Ltd | +86-0519-89882563 +86-18961279162 |
andy@anxuanchem.com | China | 4226 | 58 |
changzhou huayang technology co., ltd | +8615250961469 |
2571773637@qq.com | China | 9821 | 58 |
4'-히드록시-3'-메톡시프로피오페논 관련 검색:
시트르산(구연산) 프로피오페논 4'-히드록시프로피오페논 옥솔린산 글리시테인 5,6-다이메톡시-1-인단온
1-Bromo-1-phenyl-2-propanone
CHLOROPHOSPHONAZO III
4',6,7-Trimethoxyisoflavone
Cryptopine
2-CHLORO-3' 4'-DIMETHOXYBENZIL 97
CINOXACIN
Ethyl 3,4,5-trimethoxybenzoylacetate
CI 15511
3′,4′-(Methylenedioxy)propiophenone
4-(3,4-DIMETHOXYPHENYL)-4-OXOBUTYRIC ACID
Methoxypropiophenone
Protopine