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 3-(2-hydroxyethyl)-6-methyl-3,4-dihydro-2H-furo[3',2':3,4]naphtho[2,1-e][1,3]oxazine-5-carboxylate

化學(xué)構(gòu)造式
379252-72-9
CAS番號.
379252-72-9
化學(xué)名:
別名:
英語名:
ethyl 3-(2-hydroxyethyl)-6-methyl-3,4-dihydro-2H-furo[3',2':3,4]naphtho[2,1-e][1,3]oxazine-5-carboxylate
英語別名:
ethyl 3-(2-hydroxyethyl)-6-methyl-3,4-dihydro-2H-furo[3',2':3,4]naphtho[2,1-e][1,3]oxazine-5-carboxylate;2H-Furo[3',2':3,4]naphth[2,1-e]-1,3-oxazine-5-carboxylic acid, 3,4-dihydro-3-(2-hydroxyethyl)-6-methyl-, ethyl ester
CBNumber:
CB91951076
化學(xué)式:
C20H21NO5
分子量:
355.38
MOL File:
379252-72-9.mol

ethyl 3-(2-hydroxyethyl)-6-methyl-3,4-dihydro-2H-furo[3',2':3,4]naphtho[2,1-e][1,3]oxazine-5-carboxylate 物理性質(zhì)

沸點 :
540.6±50.0 °C(Predicted)
比重(密度) :
1.291±0.06 g/cm3(Predicted)
酸解離定數(shù)(Pka):
14.51±0.10(Predicted)

安全性情報

ethyl 3-(2-hydroxyethyl)-6-methyl-3,4-dihydro-2H-furo[3',2':3,4]naphtho[2,1-e][1,3]oxazine-5-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 3-(2-hydroxyethyl)-6-methyl-3,4-dihydro-2H-furo[3',2':3,4]naphtho[2,1-e][1,3]oxazine-5-carboxylate 化學(xué)特性,用途語,生産方法

ethyl 3-(2-hydroxyethyl)-6-methyl-3,4-dihydro-2H-furo[3',2':3,4]naphtho[2,1-e][1,3]oxazine-5-carboxylate 上流と下流の製品情報

原材料

準(zhǔn)備製品

ethyl 3-(2-hydroxyethyl)-6-methyl-3,4-dihydro-2H-furo[3',2':3,4]naphtho[2,1-e][1,3]oxazine-5-carboxylate 生産企業(yè)

Global( 2)Suppliers
名前 電話番號 電子メール 國籍 製品カタログ 優(yōu)位度
LIFE CHEMICALS, formerly I.F. Lab --
 vasily.pinchuk@lifechemicals.com Canada 6706 69
Specs --
 info@specs.net The Netherlands 6833 70
  • 379252-72-9
  • ethyl 3-(2-hydroxyethyl)-6-methyl-3,4-dihydro-2H-furo[3',2':3,4]naphtho[2,1-e][1,3]oxazine-5-carboxylate
  • 2H-Furo[3',2':3,4]naphth[2,1-e]-1,3-oxazine-5-carboxylic acid, 3,4-dihydro-3-(2-hydroxyethyl)-6-methyl-, ethyl ester
Copyright 2017 ? ChemicalBook. All rights reserved