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-[(2-hydroxy-5-nitrobenzylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

化學構造式
69438-39-7
CAS番號.
69438-39-7
化學名:
別名:
英語名:
ethyl 2-[(2-hydroxy-5-nitrobenzylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
英語別名:
ethyl 2-[(2-hydroxy-5-nitrobenzylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate;Benzo[b]thiophene-3-carboxylic acid, 4,5,6,7-tetrahydro-2-[[(2-hydroxy-5-nitrophenyl)methylene]amino]-, ethyl ester
CBNumber:
CB73575984
化學式:
C18H18N2O5S
分子量:
374.41
MOL File:
69438-39-7.mol

ethyl 2-[(2-hydroxy-5-nitrobenzylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate 物理性質

融點 :
204-205 °C
沸點 :
631.9±55.0 °C(Predicted)
比重(密度) :
1.43±0.1 g/cm3(Predicted)
酸解離定數(shù)(Pka):
5.59±0.30(Predicted)

安全性情報

ethyl 2-[(2-hydroxy-5-nitrobenzylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate 価格

メーカー 製品番號 製品説明 CAS番號 包裝 価格 更新時間 購入

ethyl 2-[(2-hydroxy-5-nitrobenzylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate 化學特性,用途語,生産方法

ethyl 2-[(2-hydroxy-5-nitrobenzylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate 上流と下流の製品情報

原材料

準備製品

ethyl 2-[(2-hydroxy-5-nitrobenzylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate 生産企業(yè)

Global( 4)Suppliers
名前 電話番號 電子メール 國籍 製品カタログ 優(yōu)位度
Alinda Chemical Ltd. +7 (495) 672-17-08
sale@alinda.ru Russia 68136 55
Merck KGaA (+86) 21 2033 8288
sigmaname@qq.com CHINA 292394 58
  • 69438-39-7
  • ethyl 2-[(2-hydroxy-5-nitrobenzylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
  • Benzo[b]thiophene-3-carboxylic acid, 4,5,6,7-tetrahydro-2-[[(2-hydroxy-5-nitrophenyl)methylene]amino]-, ethyl ester
Copyright 2017 ? ChemicalBook. All rights reserved