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

1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione

1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Struktur
40769-81-1
CAS-Nr.
40769-81-1
Englisch Name:
1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione
Synonyma:
1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione;1,4-Dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione;1H,4H,5H,6H,7H-pyrazolo[4,3-d]pyrimidine-5,7-dione
CBNumber:
CB71860761
Summenformel:
C5H4N4O2
Molgewicht:
152.11
MOL-Datei:
40769-81-1.mol

1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Eigenschaften

Schmelzpunkt:
>300 °C
Dichte
1.637±0.06 g/cm3(Predicted)
pka
10.29±0.20(Predicted)

Sicherheit

1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Chemische Eigenschaften,Einsatz,Produktion Methoden

1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 37)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
Aladdin Scientific

tp@aladdinsci.com United States 52924 58
Suzhou ARTK Medchem Co., Ltd.
+86-512-68323658 +86-18168183658
sales1@artkmedchem.com China 39004 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58
Chengdu Feibo Pharm Technology Co., Ltd +86 028-84641798 15982321820
abby@arkpharm.com China 10922 58
Dtchem Laboratories,(Gan Su)Co.,Ltd. 18993966060
sales@techbiochem.com China 898 61
Shanghai Jian Chao Chemical Technology Co., Ltd. 18017383231 18017383231
lyh_antaeus@163.com China 9347 55
EnliPharma Technology Co., Ltd 0551-66399836 18955197623
sales@enlipharma.com China 1874 55
Nantong MYBio-pharm. Co., Ltd. 0513-66921823 18662920231
sales@minyanmedical.com China 3617 58

  • 1H,4H,5H,6H,7H-pyrazolo[4,3-d]pyrimidine-5,7-dione
  • 1,4-Dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione
  • 1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione
  • 40769-81-1
Copyright 2019 ? ChemicalBook. All rights reserved