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

2-Ethynylpyridine-5-carbonitrile

2-Ethynylpyridine-5-carbonitrile Struktur
1211588-35-0
CAS-Nr.
1211588-35-0
Englisch Name:
2-Ethynylpyridine-5-carbonitrile
Synonyma:
6-ethynylnicotinonitrile;6-Ethynylpyridine-3-carbonitrile;2-Ethynylpyridine-5-carbonitrile;3-Pyridinecarbonitrile, 6-ethynyl-;6-ETHYNYLPYRIDINE-3-CARBONITRILE 250MG
CBNumber:
CB92709337
Summenformel:
C8H4N2
Molgewicht:
128.13
MOL-Datei:
1211588-35-0.mol

2-Ethynylpyridine-5-carbonitrile Eigenschaften

Schmelzpunkt:
158 °C
Siedepunkt:
249.4±25.0 °C(Predicted)
Dichte
1.15±0.1 g/cm3(Predicted)
pka
-1.18±0.22(Predicted)

Sicherheit

2-Ethynylpyridine-5-carbonitrile Chemische Eigenschaften,Einsatz,Produktion Methoden

2-Ethynylpyridine-5-carbonitrile Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

2,5-Pyridinedicarbonitrile(6CI,8CI,9CI)

2-Ethynylpyridine-5-carbonitrile Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 27)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-0519-85551759 +8613506123987
 marketing1@neostarunited.com China 8838 58
Nanjing Bicbiotechnology Co., Ltd 		+86-2552131256 +86-18251840740
 sales@bicbiotech.com China 5994 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 94657 76
BeiJing Hwrk Chemicals Limted 0757-86329057 18934348241
 sales4.gd@hwrkchemical.com China 14063 55
ShangHai Angti Biotechnology Co., Ltd. 13764913901
 info@angtibio.com China 5006 55
Aikon International Limited 025-66113011 13155353615
 qzhang@aikonchem.com China 15394 58
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312
 info@alkynechem.com China 1957 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
 sales@rrkchem.com China 57401 58
Shanghai Union Medical Technology Co. Ltd. 13120563767
 chemchen925@outlook.com China 952 58
Henan Lien Chemical Products Co., Ltd. 03716091-9097 13383857418
 1520689222@qq.com China 4930 58
  • 2-Ethynylpyridine-5-carbonitrile
  • 6-Ethynylpyridine-3-carbonitrile
  • 6-ETHYNYLPYRIDINE-3-CARBONITRILE 250MG
  • 6-ethynylnicotinonitrile
  • 3-Pyridinecarbonitrile, 6-ethynyl-
  • 1211588-35-0
Copyright 2019 ? ChemicalBook. All rights reserved