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 >1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
  • 1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE

1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE

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

Product Details

Product Name: 1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE CAS No.: 827614-66-4
Min. Order: 1KG Purity: 98%-100%
Supply Ability: 1 Release date: 2019/07/06
Product number: CR770
1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE Basic information
Product Name: 1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
Synonyms: 1-Isobutylpyrazole-4-boronic acid pinacol ester 95%;1-(2-methylpropyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl);1-ISOBUTYL-1H-PYRAZOLE-4-BORONIC ACID, PINACOL ESTER;1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE;1-ISOBUTYL-PYRAZOLE-4-BORONIC ACID PINACOL ESTER;1-Isobutyl-pyrazole-4-boronic acid pinacol ester, 1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;N-Isobutyltetrahydrothiophene-3-amine-1,1-dioxidehydrochloride
CAS: 827614-66-4
MF: C13H23BN2O2
MW: 250.14
EINECS:  
Product Categories: Boronate Esters;Boronic Acids and Derivatives;Chemical Synthesis;Heteroaryl Boronate Esters;Organometallic Reagents
Mol File: 827614-66-4.mol
Article illustration
 
1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE Chemical Properties
Boiling point  248-249 °C(lit.)
density  1.003 g/mL at 25 °C(lit.)
refractive index  n20/D 1.4740(lit.)
Fp  118 °F
form  Liquid
color  Colorless to yellow
 
Safety Information
Hazard Codes  Xi
Risk Statements  10-36/38
Safety Statements  16-26-36
RIDADR  UN 1993 3/PG 3
WGK Germany  3

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
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02
$21.00
VIP6Y
Shanghai UCHEM Inc.
2026-06-04
VIP3Y
Qingdao RENAS Polymer Material Co., Ltd.
2026-06-03
VIP2Y
Shaanxi Xianhe Biotech Co., Ltd
2026-06-02
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
兴义市| 闸北区| 宜城市| 孝昌县| 濮阳县| 盖州市| 永登县| 吉木乃县| 汶上县| 溧水县| 庆云县| 年辖:市辖区| 上蔡县| 都江堰市| 汽车| 塘沽区| 玉屏| 塔河县| 大冶市| 阿巴嘎旗| 舒城县| 二连浩特市| 安宁市| 凌云县| 襄樊市| 中超| 仪陇县| 日喀则市| 淮阳县| 明水县| 东安县| 精河县| 思茅市| 通山县| 历史| 淳安县| 韩城市| 收藏| 文登市| 建水县| 太保市|