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1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester

1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester structure

CAS No.: 903550-12-9

Chemical Name:: 1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester

Synonyms: 1-(2-Trimethylsilylethoxy)methylpyrazole-5-boronic acid, pinacol ester;1-(2-TRIMETHYLSILYLETHOXY)METHYLPYRAZOLE-5-BORONIC ACID, PINACOL ESTER 96%;1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester;5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazole;5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazo;trimethyl-[2-[[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]methoxy]ethyl]silane;5-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(triMethylsilyl)ethoxy)Methyl)-1H-pyrazole;1H-Pyrazole, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-

CBNumber:: CB61518566

Molecular Formula:: C15H29BN2O3Si

Molecular Weight:: 324.3

MDL Number:: MFCD09037502

MOL File:: 903550-12-9.mol

Last updated:2025-07-16 09:53:38

Product description	Number	Pack Size	Price
1-(2-Trimethylsilylethoxy)methylpyrazole-5-boronicacidpinacolester	V8901	1g	$317
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole 95+%	092848	250mg	$341
1-(2-TRIMETHYLSILYLETHOXY)METHYL-1H-PYRAZOLE-5-BORONIC ACID PINACOL ESTER 95.00%	BOR0002569	1G	$614.25
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole 95+%	092848	1g	$756
1-(2-Trimethylsilylethoxy)methylpyrazole-5-boronicacidpinacolester	V8901	250mg	$144

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1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester Properties

Boiling point	395.1±27.0 °C(Predicted)
Density	1.01±0.1 g/cm3(Predicted)
storage temp.	Inert atmosphere,Store in freezer, under -20°C
pka	1.38±0.10(Predicted)
Appearance	Colorless to light yellow Liquid

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H319

Precautionary statements

P305+P351+P338

HS Code

2933199090

NFPA 704

	0
0		0

1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester price More Price(19)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
AK Scientific	V8901	1-(2-Trimethylsilylethoxy)methylpyrazole-5-boronicacidpinacolester	903550-12-9	1g	$317	2021-12-16	Buy
Matrix Scientific	092848	5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole 95+%	903550-12-9	250mg	$341	2021-12-16	Buy
American Custom Chemicals Corporation	BOR0002569	1-(2-TRIMETHYLSILYLETHOXY)METHYL-1H-PYRAZOLE-5-BORONIC ACID PINACOL ESTER 95.00%	903550-12-9	1G	$614.25	2021-12-16	Buy
Matrix Scientific	092848	5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole 95+%	903550-12-9	1g	$756	2021-12-16	Buy
AK Scientific	V8901	1-(2-Trimethylsilylethoxy)methylpyrazole-5-boronicacidpinacolester	903550-12-9	250mg	$144	2021-12-16	Buy

Product number	Packaging	Price	Buy
V8901	1g	$317	Buy
092848	250mg	$341	Buy
BOR0002569	1G	$614.25	Buy
092848	1g	$756	Buy
V8901	250mg	$144	Buy

1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester Chemical Properties,Uses,Production

1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester synthesis

Synthesis of 1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester from 2-(Trimethylsilyl)ethoxymethyl chloride

1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester Preparation Products And Raw materials

Raw materials

Preparation Products

1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester Suppliers

Global( 51)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8497	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10821	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21142	58
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20405	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
Compound Net Biotechnology Inc.	+8615303909093	sales@compound-net.com	China	2914	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53899	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35896	56
Shanghai Longsheng chemical Co.,Ltd.	021-58099652-8005 13585536065	bin.wu@shlschem.com	China	9883	59

Supplier	Advantage
Jinan Carbotang Biotech Co.,Ltd.	58
Wuhan Chemwish Technology Co., Ltd	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Alfa Chemistry	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Compound Net Biotechnology Inc.	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
Amadis Chemical Company Limited	58
Wuhan Chemwish Technology Co., Ltd	56
Shanghai Longsheng chemical Co.,Ltd.	59

903550-12-9(1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester)Related Search:

Pyrazole-3-boronic acid 1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE 1-Methyl-1H-pyrazole-5-boronic acid pinacol ester 3-((tert-butyldimethylsilyloxy)methyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole

(1-Methyl-1H-pyrazol-5-yl)-boronic acid tert-butyl isopropyl((5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazol-3-yl)methyl)carbamate 2-(Trimethylsilyl)ethanol

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1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester 1-(2-Trimethylsilylethoxy)methylpyrazole-5-boronic acid, pinacol ester 5-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(triMethylsilyl)ethoxy)Methyl)-1H-pyrazole 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazo 5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazole 1-(2-TRIMETHYLSILYLETHOXY)METHYLPYRAZOLE-5-BORONIC ACID, PINACOL ESTER 96% 1H-Pyrazole, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[[2-(trimethylsilyl)ethoxy]methyl]- trimethyl-[2-[[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]methoxy]ethyl]silane 903550-12-9