午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

3-(Pyridin-2-yl)propiolic acid

3-(Pyridin-2-yl)propiolic acid Struktur
858678-71-4
CAS-Nr.
858678-71-4
Englisch Name:
3-(Pyridin-2-yl)propiolic acid
Synonyma:
3-(2-Pyridyl)propiolic A;3-(2-Pyridyl)propiolic Acid;pyridin-2-yl-propynoic acid;3-Pyridin-2-ylprop-2-ynoic acid;3-(2-Pyridinyl)-2-propynoic acid;2-Propynoic acid, 3-(2-pyridinyl)-;_x000D_3-(2-Pyridyl)propiolic Acid
CBNumber:
CB93377005
Summenformel:
C8H5NO2
Molgewicht:
147.13
MOL-Datei:
858678-71-4.mol

3-(Pyridin-2-yl)propiolic acid Eigenschaften

Siedepunkt:
341.4±24.0 °C(Predicted)
Dichte
1.33±0.1 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
L?slichkeit
Acetonitrile (Slightly), DMSO (Slightly)
Aggregatzustand
Solid
pka
-0.86±0.10(Predicted)
Farbe
Dark Red to Very Dark Red

Sicherheit

HS Code  2933399990

3-(Pyridin-2-yl)propiolic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

3-(Pyridin-2-yl)propiolic Acid is a useful reagent in the regioselective Pd-catalyzed carbopalladation/decarboxylative allylic alkynylation of ortho-iodoallenamides.

3-(Pyridin-2-yl)propiolic acid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

3-(Pyridin-2-yl)propiolic acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 28)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Accela ChemBio Inc. 		+1-858-6993322
info@accelachem.com United States 21193 58
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-0519-85551759 +8613506123987
 marketing1@neostarunited.com China 8829 58
Nanjing Hengbei Chemicals Co., Ltd. 		+86-25-58393656
sales@hengbeichem.cn China 6854 58
LEAPCHEM CO., LTD. 		+86-852-30606658
market18@leapchem.com China 43340 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
Accela ChemBio Co.,Ltd. 021-50795510 4000665055
 sales@accelachem.com China 11053 64
Shanghai Xingui Biotechnology Co., Ltd. 18117142316
xingui2022@126.com China 9953 58
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 0086-15250997978
 1511893459@qq.com China 8399 55
Zhengzhou Alfachem Co., Ltd. 0371-53765687 18937137882
 2853979813@qq.com China 7998 55
Shanghai Chaolan Chemical Technology Center 021-QQ：65489617 15618227136
 Sales@ATKchemical.com China 9343 58
  • 2-Propynoic acid, 3-(2-pyridinyl)-
  • 3-Pyridin-2-ylprop-2-ynoic acid
  • _x000D_3-(2-Pyridyl)propiolic Acid
  • pyridin-2-yl-propynoic acid
  • 3-(2-Pyridyl)propiolic Acid
  • 3-(2-Pyridyl)propiolic A
  • 3-(2-Pyridinyl)-2-propynoic acid
  • 858678-71-4
Copyright 2019 ? ChemicalBook. All rights reserved