5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
|
|
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine 속성
- 녹는점
- 221-225℃
- 끓는 점
- 221.0±50.0 °C(Predicted)
- 밀도
- 2.15±0.1 g/cm3(Predicted)
- 저장 조건
- under inert gas (nitrogen or Argon) at 2-8°C
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- 9.43±0.20(Predicted)
- 색상
- 노란색
- 수용성
- 물에 약간 용해됩니다.
- InChIKey
- OXLMTRZWMHIZBY-UHFFFAOYSA-N
- CAS 데이터베이스
- 22276-95-5
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine C화학적 특성, 용도, 생산
용도
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.Synthesis
4-chloro-7H-pyrrolo[2,3-d]pyrimidine (30 g/0.02 mol) was dissolved in 75 mL of chloroform, followed by added 3.5 g (0.02 mol) of N-bromosuccinamide. The resulting mixture was refluxed for 1 h. After cooling to room temperature, the precipitate was removed by filtration and dried under reduced pressure to afford 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine.5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine 준비 용품 및 원자재
원자재
준비 용품
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine 공급 업체
글로벌( 205)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Shanghai Boc Chemical Co., Ltd. | 021-34975602; +8618721111801 |
shangli@bocchem.com | China | 138 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32760 | 60 |
Shanghai Arbor Chemical Co., Ltd. | 021-60451682 |
act@arborchemical.com | CHINA | 906 | 58 |
Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 |
figo.gao@foxmail.com | China | 7353 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
Shanghai Worldyang Chemical Co.,Ltd. | ,+86-21-56795779; +8613651600618 |
sales@worldyachem.com | China | 1080 | 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 |
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine 관련 검색:
2-티오우라실 할로겐화 히단토인 클로로브로모메테인 클로로디플루오르메탄 브롬
5-BROMO-7-NITRO-1H-INDAZOLE
5-BROMO-1H-PYRROLO[2 , 3-B]PYRIDIN-2(3H)-ONE
5-Bromo-7-nitroindoline
4-Amino-7H-pyrrolo[2,3-d]pyrimidine
2-Amino-4-chloropyrrolo[2,3-d]pyrimidine
2,4-DICHLORO-5H-PYRROLO[3,2-D]PYRIMIDINE
4-Chloro-5-iodo-7H-pyrrol[2,3-d]pyrimidine
Pyrrolo[2,3-d]pyrimidin-4-ol
N4-Benzoylcytosine
4-CHLORO-7-TOSYL-7H-PYRROLO[2,3-D]PYRIMIDINE
4-Aminopyrazolo[3,4-d]pyrimidine
Chlorobromoisocyanurate
5-bromo-7H-pyrrolo[2,3-d]pyrimidine