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3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE

3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE
3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE structure
CAS No.
844501-71-9
Chemical Name:
3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE
Synonyms
3-(4,4,5,5-TETRAMETHYL-1,3,2-DIO;PYRAZOLE-3-BORONIC ACID PINACOL ESTER;1H-Pyrazole-5-boronic acid pinacol ester;(1H-PYRAZOL-5-YL)BORONIC ACID PINACOL ESTER;1H-Pyrazole-3-boronic acid pinacol ester, 95%;3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOLONE)-PYRAZOLE;3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOLONE)-PYRRAZOLE;3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE;3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE-2-YL)PYRRAZOLE
CBNumber:
CB3189537
Molecular Formula:
C9H15BN2O2
Formula Weight:
194.04
MOL File:
844501-71-9.mol

3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE Properties

Melting point:
105-108°C
Water Solubility 
Insoluble in water.
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  T
Risk Statements  25-36/37/38
Safety Statements  45-37-26
HS Code  29331990
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar H27619 1H-Pyrazole-3-boronic acid pinacol ester, 95% 844501-71-9 1g $648 2018-11-13 Buy
Alfa Aesar H27619 1H-Pyrazole-3-boronic acid pinacol ester, 95% 844501-71-9 5g $1496 2018-11-13 Buy

3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE Chemical Properties,Uses,Production

3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products


3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE Suppliers

Global( 98)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19917 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21915 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20675 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070;product@chemlin.com.cn
product@chemlin.com.cn CHINA 3015 60
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 25795 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 12233 58
Changzhou Chemscaler Pharmtech Co., Ltd. 15312577869
QQ:2747640441 sales@chinachemscaler.com China 304 60
Shanghai Topbiochem Technology Co., Ltd +86-21-60346117
sales@topbiochem.com China 7777 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
PharmaBlock Sciences (Nanjing),Inc. 400 025 5188
86-025-86918232 sales_china@pharmablock.com China 6448 55

View Lastest Price from 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-22 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE
844501-71-9
US $1.00 / kg 1kg 95%-99% 100kg career henan chemical co

3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE Spectrum


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