Aminopyrazine
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Aminopyrazine 속성
- 녹는점
- 118-120 °C (lit.)
- 끓는 점
- 167.6°C (rough estimate)
- 밀도
- 1.1031 (rough estimate)
- 굴절률
- 1.5200 (estimate)
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 용해도
- 메탄올에 용해됨
- 산도 계수 (pKa)
- 3.22±0.10(Predicted)
- 물리적 상태
- 결정성 분말
- 색상
- 약간 노란색~베이지색
- 수용성
- 녹는
- BRN
- 107025
- InChIKey
- XFTQRUTUGRCSGO-UHFFFAOYSA-N
- LogP
- -0.070
- CAS 데이터베이스
- 5049-61-6(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi,F | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38-11 | ||
| 안전지침서 | 26-36-37/39 | ||
| WGK 독일 | 3 | ||
| HS 번호 | 29339990 |
Aminopyrazine C화학적 특성, 용도, 생산
화학적 성질
SLIGHTLY YELLOW TO BEIGE CRYSTALLINE POWDER용도
2-Aminopyrazine acts as a raw material in a four-component synthesis of imidazolidines. It is also used as an intermediate in synthetic chemistry. In addition, 2-aminopyrazine can be reacted with α-ketohydroximoyl chlorides to form 3-nitrosoimidazo[1,2-a]pyrazines.주요 응용
2-Aminopyrazine is a synthetic intermediate useful for pharmaceutical synthesis. It is used to synthesize favipiravir and substrate in a four-component synthesis of imidazolidines.Aminopyrazine 준비 용품 및 원자재
원자재
2-Amino-3,5-dibromopyrazine
BenzeneacetaMide, N-cyclohexyl-α-oxo-
GlyoxylaMide, N-cyclohexyl-2-phenyl- (6CI,7CI,8CI)
피라진메탄올,알파-메틸-(9CI)
2-시아노피라진
루마진
2-플루오로피라진98
Iodopyrazine
Pyrazinamine, N-pyrazinyl-
1H-Isoindol-1-one, 3-hydroxy-
3-Aminopyrazine-2-carboxylic acid
피라진아마이드
Pyrazine
클로로피라진
준비 용품
Aminopyrazine 공급 업체
글로벌( 518)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Nanjing Sinoda Biological Technology Co., Ltd | +8613401983379 |
sales@njmcn.cn | CHINA | 74 | 58 |
| Nanjing Yushan Wanfang Biotechnology Co., Ltd. | +86-025-84918180 +86-18014482516 |
3552541679@qq.com | China | 997 | 58 |
| Anhui Ruihan Technology Co., Ltd | +8617756083858 |
daisy@anhuiruihan.com | China | 973 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20287 | 58 |
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 |
sales@xinhepharma.com | China | 809 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 |
sales@capot.com | China | 29791 | 60 |
| Shanghai Bojing Chemical Co.,Ltd. | +86-86-02137122233 +8613795318958 |
bj1@bj-chem.com | China | 299 | 55 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21634 | 55 |
| Hangzhou FandaChem Co.,Ltd. | +8615858145714 |
FandaChem@Gmail.com | China | 9210 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32957 | 60 |