成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ETHYL 2-METHYL-7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE

ETHYL 2-METHYL-7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE Struktur
99056-35-6
CAS-Nr.
99056-35-6
Englisch Name:
ETHYL 2-METHYL-7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE
Synonyma:
ETHYL 7-METHYL-1H-PYRAZOLO(1,5-A)PYRIMIDIN-4-OXO-3-CARBOXYLATE;ethyl 2-methyl-7-oxo-4H,7H-pyrazolo[1,5-a]pyrimidine-6-carboxylate;ETHYL 2-METHYL-7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE;ethyl 4,7-dihydro-2-methyl-7-oxopyrazolo[1,5-a]pyrimidine-6-carboxylate;2-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-6-carboxylic acid ethyl ester;Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 4,7-dihydro-2-methyl-7-oxo-, ethyl ester
CBNumber:
CB2755845
Summenformel:
C10H11N3O3
Molgewicht:
221.21
MOL-Datei:
99056-35-6.mol

ETHYL 2-METHYL-7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE Eigenschaften

Siedepunkt:
373.6±52.0 °C(Predicted)
Dichte
1.41±0.1 g/cm3(Predicted)
pka
-1.60±0.40(Predicted)

Sicherheit

Kennzeichnung gef?hrlicher Xi
Hazard Note  Irritant
HS Code  2933998090

ETHYL 2-METHYL-7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE Chemische Eigenschaften,Einsatz,Produktion Methoden

ETHYL 2-METHYL-7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

ETHYL 2-METHYL-7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 19)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Blocksynth Pharmaceutical Technology Co.,Ltd 		0086-19817745290; +8619817745290
 bd@blocksynth.com China 5659 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 96815 76
ShangHai AmK Pharmaceutical Technology Co., Ltd. 18019252918
 sale@amkchem.com China 15297 55
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725
 malulu@leyan.com China 54987 58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd 2383948258 19172820304
 2383948258@qq.com China 12987 58
Ningbo Zhenyue Pharmaceutical Technology Co., Ltd 19817745290
 bd@blocksynth.com China 5662 58
  • ETHYL 2-METHYL-7-OXO-4,7-DIHYDROPYRAZOLO[1,5-A]PYRIMIDINE-6-CARBOXYLATE
  • ETHYL 7-METHYL-1H-PYRAZOLO(1,5-A)PYRIMIDIN-4-OXO-3-CARBOXYLATE
  • ethyl 2-methyl-7-oxo-4H,7H-pyrazolo[1,5-a]pyrimidine-6-carboxylate
  • 2-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-6-carboxylic acid ethyl ester
  • ethyl 4,7-dihydro-2-methyl-7-oxopyrazolo[1,5-a]pyrimidine-6-carboxylate
  • Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 4,7-dihydro-2-methyl-7-oxo-, ethyl ester
  • 99056-35-6
  • C10H11N3O3
Copyright 2019 ? ChemicalBook. All rights reserved