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

1,2-bis(2,5-dimethyl-3-thienyl)acetylene

1,2-bis(2,5-dimethyl-3-thienyl)acetylene Struktur
779332-92-2
CAS-Nr.
779332-92-2
Englisch Name:
1,2-bis(2,5-dimethyl-3-thienyl)acetylene
Synonyma:
1,2-Bis(2,5-dimethylthiophen-3-yl)ethyne;1,2-bis(2,5-dimethyl-3-thienyl)acetylene;3,3'-ethyne-1,2-diylbis(2,5-dimethylthiophene);3,3'-ethyne-1,2-diylbis(2,5-dimethylthiophene);Thiophene, 3,3'-(1,2-ethynediyl)bis[2,5-dimethyl-
CBNumber:
CB82745440
Summenformel:
C14H14S2
Molgewicht:
246.39
MOL-Datei:
779332-92-2.mol

1,2-bis(2,5-dimethyl-3-thienyl)acetylene Eigenschaften

Schmelzpunkt:
66-67 °C(Solv: ethanol (64-17-5))
Siedepunkt:
381.8±42.0 °C(Predicted)
Dichte
1.17±0.1 g/cm3(Predicted)

Sicherheit

1,2-bis(2,5-dimethyl-3-thienyl)acetylene Chemische Eigenschaften,Einsatz,Produktion Methoden

1,2-bis(2,5-dimethyl-3-thienyl)acetylene Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


1,2-bis(2,5-dimethyl-3-thienyl)acetylene Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 20)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 32820 60
CD Chemical Group Limited
+8615986615575
info@codchem.com China 20342 58
Taizhou Yikang Chemical Co., Ltd. 0576-88501337 18906763631
sales@yikangchemicals.com China 256 58
Shanghai Changyan Chem & Tech Co., Ltd. 021-20242659 18930833303
Sales@changyanchem.cn China 5010 55
Grice Rand (Tianjin) Pharmaceutical Co., Ltd. 022-83705301 13752403750
2966024760@qq.com China 979 55
Zhengzhou Acme Chemical Co., Ltd. 0371-0371-55629727 13323845623
2885676761@qq.com China 10011 58
Henan Lien Chemical Products Co., Ltd. 03716091-9097 13383857418
1520689222@qq.com China 4982 58
Amel Pharmatech Corporation 888-4366503
sales@amelpharmatech.com China 4266 58
Changchun Sanbang Pharmaceutical Technology Co., Ltd. 0431-81884431
liuy@san-bangchem.com China 161 58
Shenyang Maud Pharmaceutical Technology Co., Ltd. 024-23982345
1020788318@qq.com China 2251 58

  • 1,2-bis(2,5-dimethyl-3-thienyl)acetylene
  • 3,3'-ethyne-1,2-diylbis(2,5-dimethylthiophene)
  • Thiophene, 3,3'-(1,2-ethynediyl)bis[2,5-dimethyl-
  • 1,2-Bis(2,5-dimethylthiophen-3-yl)ethyne
  • 3,3'-ethyne-1,2-diylbis(2,5-dimethylthiophene)
  • 779332-92-2
Copyright 2019 ? ChemicalBook. All rights reserved