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2-Phenyl-2H-pyrazole-3(4H)-one

2-Phenyl-2H-pyrazole-3(4H)-one 구조식 이미지
카스 번호:
876-92-6
상품명:
2-Phenyl-2H-pyrazole-3(4H)-one
동의어(영문):
1-Phenyl-5-pyrazolone;1-Phenyl-2-pyrazolin-5-one;1-Phenyl-2-pyrazoline-5-one;1-phenyl-1H-pyrazol-5(4H)-one;2-Phenyl-2H-pyrazole-3(4H)-one;1-Phenyl-1H-pyrazole-5(4H)-one;2,4-Dihydro-2-phenyl-3H-pyrazol-3-one;2-Phenyl-2,4-dihydro-3H-pyrazol-3-one;3H-Pyrazol-3-one, 2,4-dihydro-2-phenyl-
CBNumber:
CB22197009
분자식:
C9H8N2O
포뮬러 무게:
160.17
MOL 파일:
876-92-6.mol

2-Phenyl-2H-pyrazole-3(4H)-one 속성

녹는점
118 °C
끓는 점
261.8±23.0 °C(Predicted)
밀도
1.20±0.1 g/cm3(Predicted)
산도 계수 (pKa)
2.13±0.50(Predicted)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
그림문자(GHS): GHS hazard pictograms
신호 어: Warning
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H302 삼키면 유해함 급성 독성 물질 - 경구 구분 4 경고 GHS hazard pictograms P264, P270, P301+P312, P330, P501
예방조치문구:
P280 보호장갑/보호의/보안경/안면보호구를 착용하시오.
P305+P351+P338 눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

2-Phenyl-2H-pyrazole-3(4H)-one C화학적 특성, 용도, 생산

2-Phenyl-2H-pyrazole-3(4H)-one 준비 용품 및 원자재

원자재

1H-Pyrazole-4-carboxylic acid, 2,5-dihydro-5-oxo-1-phenyl-, ethyl ester 5-Oxo-1-phenyl-4,5-dihydro-1H-pyrazole-4-carboxylic acid ethyl ester

준비 용품

2-Phenyl-2H-pyrazole-3(4H)-one 공급 업체

글로벌( 12)공급 업체
공급자 전화 이메일 국가 제품 수 이점
Acorn PharmaTech Co., Ltd. 025-58395930
sales@acornpharma.com China 982 60
Nanjing Chemcn Pharmaceutical Co., Ltd. 025-58857385 18061683940
 3317707757@qq.com China 301 55
Nanjing YaoCheng Pharmaceutical Co., Ltd. 025-57043319 15261831516
 307514552@qq.com China 247 50
Wuxi AppTec 022-59987777 13552403979
 jia_guoqiang@wuxiapptec.com China 22346 58
Henan Alpha Chemical Co., Ltd. 0371-55055611 18137792234
 3002694073@qq.com China 10166 58
Nanjing xiangrui technology co. LTD 021-00000000 15715199582
 njrich168@163.com China 673 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 021-51816796-820 13611835272
 sales2@sunwaypharm.com China 44498 58
Zhengzhou Akem Chemical Co., Ltd 13303867194
 3001317055@qq.com China 9574 58
Zhongshan Jukemei Biotechnology Co., Ltd. 13642727863
 1009049100@qq.com China 656 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725
malulu@leyan.com China 40041 58

2-Phenyl-2H-pyrazole-3(4H)-one 관련 검색:

황산철(Ⅱ) 1-Methyl-1H-pyrazol-5(4H)-one 2-Methyl-1H-pyrazol-3(2H)-one 1-phenyl-1H-pyrazol-5-ol 5-Hydroxy-1-methylpyrazole 1,2-Dihydro-2-phenyl-3H-pyrazol-3-one
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