一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Pharmaceutical intermediates>Heterocyclic compound>Pyridine compound>Pyridine derivatives> 4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL
	4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL
  • 	4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL
  • 	4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL

4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL

Price $1
Package 1KG
Min. Order: 1G
Supply Ability: 100kg
Update Time: 2019-07-06

Product Details

Product Name: 4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL CAS No.: 72914-19-3
Min. Order: 1G Purity: 99%
Supply Ability: 100kg Release date: 2019/07/06

AD68

4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL 98 Basic information
Reaction
Product Name: 4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL 98
Synonyms: 4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL 98;4,4'-Di-O-tert-butyl-2,2'-bypyridine;4-tert-butyl-2-(4-tert-butylpyridin-2-yl)pyridine;dbbpy;4,4'-Di-tert-butyl-2,2'-bipyridine;4,4'-DI-TERT-BUTYL-2,2'-BYPYRIDINE;4,4'-Bis(t-butyl)-2,2'-bipyridine;4,4'-Di-tert-butyl-[2,2']bipyridinyl
CAS: 72914-19-3
MF: C18H24N2
MW: 268.39656
EINECS:  
Product Categories: C9 to C46;Heterocyclic Building Blocks;Pyridines;Heterocycle-Pyridine series;Achiral Nitrogen;Py-N
Mol File: 72914-19-3.mol
Article illustration
 
4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL 98 Chemical Properties
Melting point  159-161 °C(lit.)
density  0.977
form  crystal
color  white
Stability: hygroscopic
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
MSDS Information
 
 
4 4'-DI-TERT-BUTYL-2 2'-DIPYRIDYL 98 Usage And Synthesis
Reaction
  1. Ligand for the iridium-catalyzed borylation of arenes
  2. Ligand for the iridium-catalyzed synthesis of arylboronic acids and aryl trifluoroborates
  3. Ligand for the nickel-catalyzed hydroxycarboxylation of 1,2-dienes by reaction carbon dioxide and oxygen
  4. Ligand for the iridium-catalyzed meta borylation followed by halogenation of 1,3-disubstituted arenes
  5. Ligand for the iridium-catalyzed silyl-directed ortho-borylation of arenes
  6. Ligand for the iridium-catalyzed silane borylation followed by aryl borylation
  7. Ligand for the iridium-catalyzed microwave-accelerated borylation of aromatic C-H bonds
  8. Ligand for the iridium-catalyzed silyl-directed borylation of indoles
  9. Ligand for the nickel-catalyzed synthesis of functionalized dialkyl ketones from carboxylic acids and alkyl halides
  10. Ligand for the iron-catalyzed arylation of heterocycles 
Article illustration
Article illustration
Article illustration
Article illustration
Chemical Properties white cyrstalline powder
 
 
 

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

Recommended supplier

Product name Price   Suppliers Update time
$23.00
VIP6Y
Shanghai UCHEM Inc.
2026-06-05
$10.00
VIP6Y
Zhengzhou Alfa Chemical Co.,Ltd
2026-05-19
$1.10
VIP6Y
Dideu Industries Group Limited
2025-11-18
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
明光市| 怀宁县| 屏东市| 隆德县| 偃师市| 盱眙县| 沙湾县| 仁寿县| 高碑店市| 九江县| 藁城市| 辰溪县| 屏东市| 祁阳县| 罗定市| 石嘴山市| 密山市| 红河县| 晋宁县| 边坝县| 马尔康县| 龙里县| 兴义市| 吉首市| 怀化市| 曲沃县| 闻喜县| 宁城县| 千阳县| 安陆市| 宜阳县| 光泽县| 左云县| 米林县| 英山县| 台北市| 罗山县| 曲松县| 张家川| 商水县| 东莞市|