一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate

Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate Struktur
104556-86-7
CAS-Nr.
104556-86-7
Englisch Name:
Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate
Synonyma:
Ethyl 7-oxo-4H-pyrazolo[1,5-a]pyrimidine-3-carboxylate;ethyl 4,5-dihydro-5-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate;ethyl 7-oxo-4,7-dihydropyrazolo[1,5-a]pyriMidine-3-carboxylate;Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate;7-Oxo-4,7-dihydro-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid ethyl ester;Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 4,7-dihydro-7-oxo-, ethyl ester
CBNumber:
CB22471275
Summenformel:
C9H9N3O3
Molgewicht:
207.19
MOL-Datei:
104556-86-7.mol

Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate Eigenschaften

Siedepunkt:
377.2±52.0 °C(Predicted)
Dichte
1.47±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
pka
-3.13±0.20(Predicted)

Sicherheit

HS Code  2933399990

Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate Chemische Eigenschaften,Einsatz,Produktion Methoden

Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 14)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806
 sales@capot.com China 29640 60
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
Hefei Hirisun Pharmatech Co., Ltd 		+8615056975894
 shawn@hirisunpharm.com CHINA 9911 58
Nanjing Moldeep Biochemical Co., Ltd. 		+86-25-58282389 +8618913958656
 inquiries@moldeep.com China 19983 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131956 58
SYN|thesis med chem P/L +86-021-50720296
service@synkinase.com China 266 58
Chem-Stone Co.,Ltd. 020-82185713,82185709 13418171485
 sales@chem-stone.com China 744 56
Shanghai Kahn Pharmaceutical Co., Ltd. 021-34979681; 17701870669
 41513101@qq.com China 1785 55
Yujinpharma(Tianjin) Technology Co.,Ltd. 13370351217 kungfu1217@1
 kungfu1217@163.com China 2717 58
Taizhou Nanfeng Pharmaceutical Research Institute nanfengpharma@126.co 18616377689
 nanfengpharma@126.com China 20009 58
  • Ethyl 4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate
  • ethyl 7-oxo-4,7-dihydropyrazolo[1,5-a]pyriMidine-3-carboxylate
  • ethyl 4,5-dihydro-5-oxopyrazolo[1,5-a]pyrimidine-3-carboxylate
  • 7-Oxo-4,7-dihydro-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid ethyl ester
  • Ethyl 7-oxo-4H-pyrazolo[1,5-a]pyrimidine-3-carboxylate
  • Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 4,7-dihydro-7-oxo-, ethyl ester
  • 104556-86-7
Copyright 2019 ? ChemicalBook. All rights reserved
出国| 大港区| 桓台县| 黔东| 思南县| 昌江| 米脂县| 隆安县| 临泉县| 和平区| 乌拉特前旗| 垫江县| 西青区| 镇巴县| 满洲里市| 佳木斯市| 永德县| 华安县| 吉木萨尔县| 麻城市| 罗甸县| 阿克陶县| 九龙坡区| 吉隆县| 通城县| 玛曲县| 南阳市| 民勤县| 武强县| 裕民县| 新河县| 元氏县| 安达市| 调兵山市| 读书| 阿克陶县| 闸北区| 泗阳县| 日土县| 田东县| 博客|