3-(4-히드록시페닐)-2(1H)-피라지논
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3-(4-히드록시페닐)-2(1H)-피라지논 속성
- 녹는점
- >146°C (dec.)
- 밀도
- 1.33±0.1 g/cm3(Predicted)
- 저장 조건
- Hygroscopic, Refrigerator, under inert atmosphere
- 용해도
- DMSO(약간 용해됨), 메탄올(매우 소량, 가열)
- 산도 계수 (pKa)
- 8.83±0.30(Predicted)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 옅은 갈색에서 밝은 갈색까지
안전
HS 번호 | 2933997500 |
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3-(4-히드록시페닐)-2(1H)-피라지논 C화학적 특성, 용도, 생산
용도
3-(4-Hydroxyphenyl)-2(1H)-pyrazinone (Amoxicillin EP Impurity F) is a potential impuritiy of the penicillins, ampicillin and amoxicillin, which have not been reported previously. This impurity may be formed during the semi-synthetic preparation of these antibiotics or upon their degradation.3-(4-히드록시페닐)-2(1H)-피라지논 준비 용품 및 원자재
원자재
준비 용품
3-(4-히드록시페닐)-2(1H)-피라지논 공급 업체
글로벌( 84)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9354 | 55 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Standardpharm Co. Ltd. | 86-714-3992388 |
overseasales1@yongstandards.com | United States | 14335 | 58 |
Career Henan Chemica Co | +86-0371-86658258 +8613203830695 |
laboratory@coreychem.com | China | 30250 | 58 |
CR Corporation Limited | +8613062833949 |
fred.wen@crcorporation.cn | China | 8647 | 58 |
sgtlifesciences pvt ltd | +8617013299288 |
dj@sgtlifesciences.com | China | 12382 | 58 |
LEAP CHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 24738 | 58 |
Shenzhen Excellent Biomedical Technology Co.,Ltd. | +86-0755-26050679 +86-15915472436 |
sale@ex-biotech.cn | China | 1031 | 58 |
China National Standard Pharmaceutical Corporation Limited | +8615391658522 |
overseasales@yongstandards.com | China | 11927 | 58 |
ShenZhen H&D Pharmaceutical Technology Co., LTD | +8618627948422 |
sale@hdimpurity.com | China | 3389 | 58 |
3-(4-히드록시페닐)-2(1H)-피라지논 관련 검색:
AMoxicillin DiMer
Deschloroaripiprazole
Albendazole EP IMpurity F
Aripiprazole N,N-Dioxide
1,4-BIS[3,4-DIHYDRO-2(1H)-QUINOLINON-7-OXY]BUTANE
5-(Propylthio)-1H-benzimidazol-2-amine
2-Deschloro Aripiprazole
DEHYDRO ARIPIPRAZOLE
Alfuzosin
Amoxicillin Diketopiperazine
(Mixture of Diastereomers)
AMoxicillin iMpurity J
Amoxicillin Impurity 2
Amoxicillin Impurity 6
6-Aminopenicillanic acid
(4S)-2-[[[(2R)-2-AMino-2-(4-hydroxyphenyl)acetyl]aMino]Methyl]-5,5-diMethyl-4-thiazolidinecarboxylic Acid (Mixture of DiastereoMers)
(R)-2-amino-2-(4-hydroxyphenyl)acetamide
AMoxicillin iMpurity L
(R)-α-[(2,2-DiMethyl-1-oxopropyl)aMino]-4-hydroxybenzeneacetic Acid