3-브로모페놀
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3-브로모페놀 속성
- 녹는점
- 30 °C
- 끓는 점
- 236 °C(lit.)
- 밀도
- 1,63 g/cm3
- RTECS 번호
- SJ7874900
- 굴절률
- 1.595-1.599
- 인화점
- >230 °F
- 저장 조건
- Store below +30°C.
- 용해도
- 알코올: 용해 가능
- 물리적 상태
- 액체
- 산도 계수 (pKa)
- 9.03(at 25℃)
- Specific Gravity
- 1.610 (20/4℃)
- 색상
- 투명한 무색, 노란색 또는 갈색을 띤다.
- 수용성
- 불용성
- 감도
- Light Sensitive
- Merck
- 14,1428
- BRN
- 1853950
- CAS 데이터베이스
- 591-20-8(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi,Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38-22-20/21/22 | ||
| 안전지침서 | 26-36/39-36/37/39-36 | ||
| 유엔번호(UN No.) | 2811 | ||
| WGK 독일 | 3 | ||
| F 고인화성물질 | 8-10-23 | ||
| 위험 참고 사항 | Harmful/Irritant | ||
| TSCA | T | ||
| 위험 등급 | 6.1(b) | ||
| 포장분류 | III | ||
| HS 번호 | 29081000 | ||
| 유해 물질 데이터 | 591-20-8(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-03699 |
3-브로모페놀 C화학적 특성, 용도, 생산
화학적 성질
Low-Melting Pale Yellow Semi-Solid. soluble in ether, ethanol and chloroform.용도
3-Bromophenol acts as an enzyme inhibitor. It is used in the preparation of 3-bromophenyl ester by reaction with benzoyl chloride in presence of triethylamine as a catalyst. It plays an important role as an intermediate in the manufacture of pharmaceuticals, agrochemicals and dyestuff and in organic synthesis.주요 응용
3-Bromophenol is an intermediate of organic synthesis and can be used to synthesize 3-bromoanisole; it is also the raw material for the synthesis of anticancer analgesic tramadol, triarylmethane thiophene anti-tuberculosis drugs and 4-aryl piperidine antipruritic drugs.제조 방법
3-bromophenol is synthesized by diazotization and bromination of 3-aminophenol. Dissolve 3-aminophenol in sulfuric acid, cool to below 10°C, and add aqueous sodium nitrite dropwise. After the diazotization reaction, the filtrate is filtered and hydrolyzed with cuprous bromide. Then distillation, collect the evaporated liquid with table salt and filter, the filtrate is extracted with ether, the extract is dried, distilled to recover the ether, and then distilled 3-bromophenol.3-브로모페놀 준비 용품 및 원자재
원자재
준비 용품
7-이소프로폭시-3-페닐-4H-1-벤조피란-4-원
4-BROMO-2-HYDROXYACETOPHENONE
3-브로모아니졸
6-BROMO-1-BENZOFURAN-2-CARBOXYLIC ACID
4-ISOBUTOXYPHENYLBORONIC ACID
4-Bromo-2-hydroxybenzaldehyde
3-MORPHOLINOPHENOL
2，4-Dinitro-1，3-benzene diol
3-Benzyloxybenzeneboronic acid
4-BROMO-2-HYDROXYBENZONITRILE
3-Cyanophenol
4-Bromo-2-hydroxybenzoic acid
4,4'-SULFONYLDIPHENOL
3-(Diphenylamino)phenol
7-Benzofurancarboxaldehyde (9CI)
3-(Trifluoromethoxy)bromobenzene
3-브로모페놀 공급 업체
글로벌( 399)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12452 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
sales@sdzschem.com | China | 2931 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8822 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |