5-Bromoisatin
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5-Bromoisatin 속성
- 녹는점
- 247-252 °C (lit.)
- 밀도
- 1.7498 (rough estimate)
- 굴절률
- 1.6120 (estimate)
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- N,N 디메틸포름아미드에 용해됩니다.
- 산도 계수 (pKa)
- 8.74±0.20(Predicted)
- 물리적 상태
- 결정성 분말
- 색상
- 오렌지 레드
- 색상
- 오렌지색
- BRN
- 383760
- InChIKey
- MBVCESWADCIXJN-UHFFFAOYSA-N
- CAS 데이터베이스
- 87-48-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 37/38-41 | ||
| 안전지침서 | 26-36/39-37/39-36 | ||
| 유엔번호(UN No.) | 2811 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | NL7875000 | ||
| 위험 참고 사항 | Irritant | ||
| HS 번호 | 29337900 |
5-Bromoisatin C화학적 특성, 용도, 생산
화학적 성질
Orange crystalline powder용도
5-Bromoisatin is used in the synthesis of N-derivatives of 5-bromoisatin, N-substituted pyrroles, linear polyaryleneoxindoles, 5-bromodioxindole, cinchoninic acid derivatives, 3-hydroxyoxindole, S-benzyldithiocarbazate Schiff Bases, 5-bromooxindole and Morita-Baylis-Hillman adducts of isatin derivatives. It is an indole derivative.일반 설명
5-Bromoisatin is a 5-haloisatin. One of the methods reported for its synthesis is by reacting N-halosaccharins with isatin in the presence of SiO2. Its inotropic activity has been studied on rhythmically stimulated papillary muscles of guinea pigs. It is reported to exhibit analgesic and sedative properties at a dose of 0.2g/kg in mice.Purification Methods
5-Bromoisatin forms red prisms or needles from EtOH. The N-acetate crystallises as yellow prisms from *C6H6, m 170-172o, and the N-methyl derivative forms orange-red needles from MeOH, m 172-173o. [Heller Chem Ber 53 1545 1920, Buu-Hoi Recl Trav Chim, Pays-Bas 73 197 1954, Baker etal. Tetrahedron Lett 215 1978, Beilstein 21 H 453, 21 III/IV 5009.]5-Bromoisatin 준비 용품 및 원자재
원자재
준비 용품
5-Bromoisatoic anhydride
6-BROMO-3-HYDROXYQUINOLINE
5-NITROISATOIC ANHYDRIDE
6-Bromoisatinic anhydride
5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL) INDOLIN-2-ONE
5-BROMO-1H-INDAZOLE-3-CARBALDEHYDE
6-BROMO-2-(4-BROMO-PHENYL)-QUINOLINE-4-CARBOXYLIC ACID
7-BROMO-1,2,3,4-TETRAHYDRO-ACRIDINE-9-CARBOXYLIC ACID
4-Quinolinecarboxylic acid, 6-bromo-2-(2-fluoro-5-methylphenyl)-
4-Quinolinecarboxylic acid, 6-bromo-2-(4-fluoro-2-methylphenyl)-
Hydrazinecarbothioamide, 2-(5-bromo-1,2-dihydro-2-oxo-3H-indol-3-ylidene)-
5-BROMO-1H-INDAZOLE-3-CARBOXYLIC ACID
5-bromo-1-ethyl-1H-indole-2,3-dione
5-Bromoisatin 공급 업체
글로벌( 345)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15956 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21689 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 |
product@chemlin.com.cn | CHINA | 3012 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32686 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
5-Bromoisatin 관련 검색:
인돌린 3-메틸-1-페닐-2-피라졸린-5-온 아이사토산 무수물 2-메틸-4-이소티아졸린-3-온 이사틴
Indirubin
2-Bromoacetophenone
Methylchloroisothiazolinone/methylisothiazolinone mixture (MCIT/MIT)
1-(2,6-Dichlorophenyl)indolin-2-one
5-Bromoindole
3-BROMO-2-CHLORO-6-METHYLPYRIDINE
2-BROMO-3-CHLORO-5-METHYLPYRIDINE
3-Bromo-2-chloro-5-methylpyridine 97%,3-BROMO-2-CHLORO-5-METHYLPYRIDINE
7-Bromoisatin 97%
5-BROMO-2-CHLORO-3-METHYLPYRIDINE,5-Bromo-2-chloro-3-methylpyridine ,98%,5-BROMO-2-CHLORO-3-PICOLINE (5-BROMO-2-CHLORO-3-METHYLPYRIDINE)
5-BROMO-2-CHLORO-3-METHYLPYRIDINE,2-BROMO-5-CHLORO-3-METHYLPYRIDINE
4-Bromoisatin 98%,4-BROMOISATIN
5-Bromoisatoic anhydride