4-Bromo-2-fluoroaniline
|
|
4-Bromo-2-fluoroaniline 속성
- 녹는점
- 40-42 °C
- 끓는 점
- 103-108 °C (13 mmHg)
- 밀도
- 1.6196 (rough estimate)
- 굴절률
- 1.4710 (estimate)
- 인화점
- 220 °F
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 산도 계수 (pKa)
- 2.50±0.10(Predicted)
- 물리적 상태
- 결정질 덩어리, 분말, 결정 및/또는 덩어리
- 색상
- 베이지에서 연한 갈색, 갈색 회색 또는 회색
- BRN
- 2081089
- 안정성
- 안정적인. 산 염화물, 산 무수물, 강산, 강산화제와 호환되지 않습니다.
- InChI
- InChI=1S/C6H5BrFN/c7-4-1-2-6(9)5(8)3-4/h1-3H,9H2
- InChIKey
- GZRMNMGWNKSANY-UHFFFAOYSA-N
- SMILES
- C1(N)=CC=C(Br)C=C1F
- CAS 데이터베이스
- 367-24-8(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi,T,Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38-20/21/22 | ||
| 안전지침서 | 26-37/39-36/37/39-36 | ||
| 유엔번호(UN No.) | UN2811 | ||
| WGK 독일 | 3 | ||
| 위험 참고 사항 | Toxic | ||
| 위험 등급 | 6.1 | ||
| 포장분류 | III | ||
| HS 번호 | 29214200 |
4-Bromo-2-fluoroaniline C화학적 특성, 용도, 생산
화학적 성질
solid용도
4-Bromo-2-fluoroaniline can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development processes and chemical production processes.Synthesis
To a stirred solution of 4-bromo-2-fluoro-l -nitrobenzene (10 g, 45.5 mmol) in EtOH (50 mL)AVater (20 mL) was added iron (12.7 g, 230 mmol) and NH4C1 (24.3 g, 455 mmol). The reaction mixture was stirred at 90 ??C for 2 h. After 2 h the reaction mixture was filtered over Celite. The filter cake was washed with EtOH (300 mL), and the filtrate was concentrated under reduced pressure. The residue was purified by silica gel chromatography (S1O2, Petroleum ether/EtOAc=10: l to 5: 1) to afford 4-bromo-2-fluoroaniline.
4-Bromo-2-fluoroaniline 준비 용품 및 원자재
원자재
준비 용품
2-플루오로-4-(메틸설포닐)아닐린
4'-Bromo-2'-fluoroacetanilide
6-Bromo-7-fluoroquinoline
4-acetyl-3-fluorobenzonitrile
7-Bromo-4-methyl-2H-1,4-benzoxazin-3-one
4-BROMO-2-FLUOROPHENYLISOTHIOCYANATE 96
N-(4-브로모-2-플루오로페닐)-2-페닐부탄아미드
N-(4-브로모-2-플루오로페닐)-4-플루오로벤즈아미드
7-(benzyloxy)-N-(4-bromo-2-fluorophenyl)-6-methoxyquinazolin-4-amine
4-Bromo-2-fluoroaniline 공급 업체
글로벌( 581)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Zhejiang Kinso Pharmaceuticals Co., LTD. | +8619857958369 |
sales@kinsopharma.com | China | 42 | 58 |
| Allfluoro pharmaceutical co. ltd. | 021-26137118 +8615821363818 |
sales@allfluoro.com | China | 5791 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12470 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 6011 | 58 |
| Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 |
daisy@crovellbio.com | China | 5956 | 58 |
| Anhui Ruihan Technology Co., Ltd | +8617756083858 |
daisy@anhuiruihan.com | China | 994 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 18214 | 58 |
| Ouhuang Engineering Materials (Hubei) Co., Ltd | +8617702722807 |
admin@hbouhuang.com | China | 3001 | 58 |
| Frapp's ChemicalNFTZ Co., Ltd. | +86 (576) 8169-6106 |
sales@frappschem.com | China | 885 | 50 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
4-Bromo-2-fluoroaniline 관련 검색:
플로로아닐린 o-플루오로아닐린 디페닐아민 메타-(트라이플루오로메틸)아닐린 3-브로모아니졸 트리메톡시-4아닐린 4-플로로아닐린 2-브로모-4-플르오르아닐닌 2,6-디브로모-4-플루오로아닐린 브롬 4-브로모아닐린 플로로(4-)벤조일클로라이드
Ethyl bromodifluoroacetate
2,4-DIBROMO-6-FLUOROPHENYL ISOTHIOCYANATE
4-Bromo-2,6-difluoroaniline
4-BROMO-2,5-DIFLUORONITROBENZENE
4'-Bromo-2'-fluoroacetanilide
4-BROMO-2-FLUOROPHENYL ISOCYANATE