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 >Chemical Reagents>Organic reagents>Borane>1-Methyl-4-pyrazole boronic acid pinacol ester
1-Methyl-4-pyrazole boronic acid pinacol ester
  • 1-Methyl-4-pyrazole boronic acid pinacol ester

1-Methyl-4-pyrazole boronic acid pinacol ester

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

Product Details

Product Name: 1-Methyl-4-pyrazole boronic acid pinacol ester CAS No.: 761446-44-0
Min. Order: 1KG Purity: 98%-100%
Supply Ability: 1 Release date: 2019/07/06
Product number: CR782
1-Methyl-4-pyrazole boronic acid pinacol ester Basic information
Product Name: 1-Methyl-4-pyrazole boronic acid pinacol ester
Synonyms: 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-;1-METHYL- 4-PYRAZOLEBORONIC ACID PINACOL ESTER;1-METHYL-4-(4,4,5,5-TERAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE;1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-;1-Methyl-4-pyrazoleboronic acid pinacol ester, 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;1-Methyl-4-(4,4,5-trimethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole;1-Methyl-1H-pyrazole-4-boronic acid pinacol;1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole1-Methylpyrazole-4-boronic acid pinacol ester
CAS: 761446-44-0
MF: C10H17BN2O2
MW: 208.07
EINECS: 1312995-182-4
Product Categories: Organoborons;Pyrazole;Boronic acid;Heterocyclic Building Blocks;Boronate Esters;Boronic Acids and Derivatives;Chemical Synthesis;Heteroaryl Boronate Esters;Organometallic Reagents
Mol File: 761446-44-0.mol
Article illustration
 
1-Methyl-4-pyrazole boronic acid pinacol ester Chemical Properties
Melting point  59-64 °C(lit.)
storage temp.  Refrigerator (+4°C)
form  Crystals
color  Off-white to yellow
Water Solubility  Slightly soluble in water.
InChIKey UCNGGGYMLHAMJG-UHFFFAOYSA-N
CAS DataBase Reference 761446-44-0(CAS DataBase Reference)
 
Safety Information
Hazard Codes  Xn,F,Xi
Risk Statements  22-36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
Hazard Note  Irritant/Flammable
HazardClass  IRRITANT
MSDS Information

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
$3.00
VIP1Y
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2026-04-17
$30.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2025-09-25
$50.00
Hebei Zhuanglai Chemical Trading Co Ltd
2025-05-23
VIP4Y
Henan Aochuang Chemical Co.,Ltd.
2025-04-04
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-08-12
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-13
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10
$15.00
Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
洮南市| 承德县| 施甸县| 抚州市| 师宗县| 佛山市| 潜江市| 灵川县| 黄冈市| 象山县| 观塘区| 丹寨县| 杭锦后旗| 福清市| 伊宁市| 潮安县| 德清县| 白河县| 西充县| 怀来县| 安庆市| 万山特区| 武邑县| 利辛县| 江永县| 潞西市| 香格里拉县| 河东区| 嘉义县| 霍林郭勒市| 宜黄县| 祁东县| 旺苍县| 永兴县| 大丰市| 法库县| 南木林县| 荃湾区| 郴州市| 通河县| 宝坻区|