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2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER

2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER structure

CAS No.: 1073354-67-2

Chemical Name:: 2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER

Synonyms: 2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER;4-Methyl-3-pentenylboronic acid pinacol ester;2-Methyl(pent-2-en-5-yl)boronic acid, pinacol ester;2-(4-METHYL-3-PENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;2-(4-Methylpent-3-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4,4,5,5-tetramethyl-2-(4-methylpent-3-en-1-yl)-1,3,2-dioxaborolane;4,4,5,5-Tetramethyl-2-(4-methyl-3-penten-1-yl)-1,3,2-dioxaborolane;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(4-methyl-3-penten-1-yl)-;2-(4-Methyl-3-pentenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-Methylpent-2-ene-5-boronic acid pinacol ester, 4,4,5,5-Tetramethyl-2-(4-methyl-3-pentenyl)-1,3,2-dioxaborolane

CBNumber:: CB2827445

Molecular Formula:: C12H23BO2

Molecular Weight:: 210.12

MDL Number:: MFCD08741439

MOL File:: 1073354-67-2.mol

MSDS File:: SDS

Last updated:2026-05-28 00:46:35

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2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER Properties

Boiling point	219-223 °C/760 mmHg
Density	0.881 g/mL at 25 °C
refractive index	n20/D 1.441
Flash point	85 °C
solubility	Chloroform (Slightly), Methanol (Sparingly)
form	Oil
color	Colourless

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P280-P305+P351+P338

2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	TRC-T433140-50MG	4,4,5,5-Tetramethyl-2-(4-methyl-3-penten-1-yl)-1,3,2-dioxaborolane	1073354-67-2	50mg	$460	2026-06-03	Buy
TRC	TRC-T433140-500MG	4,4,5,5-Tetramethyl-2-(4-methyl-3-penten-1-yl)-1,3,2-dioxaborolane	1073354-67-2	500mg	$2545	2026-06-03	Buy
TRC	TRC-T433140-250MG	4,4,5,5-Tetramethyl-2-(4-methyl-3-penten-1-yl)-1,3,2-dioxaborolane	1073354-67-2	250mg	$1426	2026-06-03	Buy
Matrix Scientific	201336	2-Methylpent-2-ene-5-boronic acid pinacol ester	1073354-67-2	100.00mg	$120	2026-05-18	Buy
Matrix Scientific	201336	2-Methylpent-2-ene-5-boronic acid pinacol ester	1073354-67-2	250.00mg	$203	2026-05-18	Buy

Product number	Packaging	Price	Buy
TRC-T433140-50MG	50mg	$460	Buy
TRC-T433140-500MG	500mg	$2545	Buy
TRC-T433140-250MG	250mg	$1426	Buy
201336	100.00mg	$120	Buy
201336	250.00mg	$203	Buy

2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER Chemical Properties,Uses,Production

Uses

4,4,5,5-Tetramethyl-2-(4-methyl-3-penten-1-yl)-1,3,2-dioxaborolane helps in developing enantiospecific coupling of secondary and tertiary Boronic esters with aromatic compounds.

2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER Suppliers

Global( 14)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Wuhan Chemwish Technology Co.， Ltd	027-67849912	sales@chemwish.com	China	9144	60
Shanghai Jieshikai Biotechnology Co. , Ltd.	021-57520305 13795461237	zhuruyan@jskchem.com	China	49221	58
Baoji Didu Pharmaceutical and Chemical Co., Ltd	029-029-81148929 17792602132	1103@dideu.com	China	10000	58
LGC Science (Shanghai) Ltd.	17717235263 17717235263	offer.de@lgcgroup.com	China	38135	58

Supplier	Advantage
Wuhan Chemwish Technology Co., Ltd	56
Shanghai Hanhong Scientific Co.,Ltd.	64
Wuhan Chemwish Technology Co.， Ltd	60
Shanghai Jieshikai Biotechnology Co. , Ltd.	58
Baoji Didu Pharmaceutical and Chemical Co., Ltd	58
LGC Science (Shanghai) Ltd.	58

1073354-67-2(2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER)Related Search:

But-3-en-1-ylboronic acid 2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER Homoallylboronic acid pinacol ester 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(4-pentenyl)- n-Propyl boronic acid pinacol

3,3-Dimethylallylboronic acid pinacol ester, 2-(3-Methyl-but-2-enyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

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2-METHYLPENT-2-ENE-5-BORONIC ACID PINACOL ESTER 2-(4-Methyl-3-pentenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-Methylpent-2-ene-5-boronic acid pinacol ester, 4,4,5,5-Tetramethyl-2-(4-methyl-3-pentenyl)-1,3,2-dioxaborolane 4-Methyl-3-pentenylboronic acid pinacol ester 2-(4-Methylpent-3-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-Methyl(pent-2-en-5-yl)boronic acid, pinacol ester 4,4,5,5-tetramethyl-2-(4-methylpent-3-en-1-yl)-1,3,2-dioxaborolane 2-(4-METHYL-3-PENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(4-methyl-3-penten-1-yl)- 4,4,5,5-Tetramethyl-2-(4-methyl-3-penten-1-yl)-1,3,2-dioxaborolane 1073354-67-2