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Bis[(pinacolato)boryl]Methane

Bis[(pinacolato)boryl]Methane structure

CAS No.: 78782-17-9

Chemical Name:: Bis[(pinacolato)boryl]Methane

Synonyms: Bis(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)Methane;4,4,5,5-tetramethyl-2-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]-1,3,2-dioxaborolane;Bis[(pinacolato);Bis[(pinacolato)boryl]Methane;Bis[(pinacolato)boryl]methane >Methylenedi(boronic Acid Pinacol Ester);2,2'-Methylenebis[4,4,5,5-tetraMethyl-1,3,2-dioxaborolane;1,3,2-Dioxaborolane, 2,2'-methylenebis[4,4,5,5-tetramethyl-;4,4,5,5-tetramethyl-2-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]-1,3,2-dioxaborolan

CBNumber:: CB02551517

Molecular Formula:: C13H26B2O4

Molecular Weight:: 267.97

MDL Number:: MFCD27977747

MOL File:: 78782-17-9.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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Bis[(pinacolato)boryl]Methane Properties

Melting point	51.0 to 55.0 °C
Boiling point	272.0±23.0 °C(Predicted)
Density	0.97±0.1 g/cm3(Predicted)
Flash point	>110℃
storage temp.	2-8°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
color	White to Off-White
InChIKey	MQYZGGWWHUGYDR-UHFFFAOYSA-N
CAS DataBase Reference	78782-17-9

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P305+P351+P338
WGK Germany	3
HS Code	2931900090

Bis[(pinacolato)boryl]Methane price More Price(27)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	794287	Bis[(pinacolato)	78782-17-9	1g	$150	2024-03-01	Buy
Sigma-Aldrich	794287	Bis[(pinacolato)	78782-17-9	5g	$411	2024-03-01	Buy
TCI Chemical	B4103	Bis[(pinacolato)boryl]methane >95.0%(GC)	78782-17-9	1g	$125	2024-03-01	Buy
TCI Chemical	B4103	Bis[(pinacolato)boryl]methane >95.0%(GC)	78782-17-9	5g	$439	2024-03-01	Buy
TRC	B522750	Bis[(pinacolato)boryl]methane	78782-17-9	500mg	$80	2021-12-16	Buy

Product number	Packaging	Price	Buy
794287	1g	$150	Buy
794287	5g	$411	Buy
B4103	1g	$125	Buy
B4103	5g	$439	Buy
B522750	500mg	$80	Buy

Bis[(pinacolato)boryl]Methane Chemical Properties,Uses,Production

Chemical Properties

White to Off-White Low Melting Solid

Uses

An organoboronate derivative that is an inhibitor of matrix metallo-proteinase (MMP-2).

Uses

Bis-boronate has been reported by Morken and coworkers to be a key building block in the synthesis of enantioenriched secondary boronate esters, which undergo facile Suzuki-Miyaura coupling with minimal erosion of enantiopurity.

General Description

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Bis[(pinacolato)boryl]Methane synthesis

Synthesis of Bis[(pinacolato)boryl]Methane from Bis(pinacolato)diboron and Dibromomethane

Bis[(pinacolato)boryl]Methane Preparation Products And Raw materials

Raw materials

Boronic acid, methylenebis-, tetramethyl ester Iodomethylboronic acid, pinacol ester 1,2-Bis((pinacolato)boryl)ethane Diiodomethane Dichloromethane

Dibromomethane carbon monoxide Pinacol

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Preparation Products

3,4-Dithia-7H-cyclopenta[a]pentalene 4,4'-DDM tert-Butyl 4-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methylene)piperidine-1-carboxylate 3-CHLOROPHENYLBORONIC ACID, PINACOL ESTER 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)CHLOROBENZENE

1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole 2-cyclopentyl-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Methyl boronic acid pinacol ester 6-Bromo-2-methylquinoline

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Bis[(pinacolato)boryl]Methane Suppliers

Global( 97)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Arbor Chemical Co., Ltd.	021-60451682	act@arborchemical.com	CHINA	906	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10297	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Henan Alfa Chemical Co., Ltd	+8618339805032	alfa4@alfachem.cn	China	12755	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19915	58
Labnetwork lnc.	+86-27-50766799 +8618062016861	contact@labnetwork.com	China	19994	58
Nanjing Hengbei Chemicals Co., Ltd.	+86-25-58393656	sales@hengbeichem.cn	China	6856	58

Supplier	Advantage
Shanghai Arbor Chemical Co., Ltd.	58
Accela ChemBio Inc.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
Fuxin Pharmaceutical	58
Career Henan Chemica Co	58
Henan Alfa Chemical Co., Ltd	58
Nextpeptide Inc	58
Labnetwork lnc.	58
Nanjing Hengbei Chemicals Co., Ltd.	58

Bis[(pinacolato)boryl]Methane Spectrum

Bis[(pinacolato)boryl]Methane(78782-17-9)FT-IR

78782-17-9(Bis[(pinacolato)boryl]Methane)Related Search:

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2,2'-Methylenebis[4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Bis[(pinacolato)boryl]Methane Bis[(pinacolato) 4,4,5,5-tetramethyl-2-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]-1,3,2-dioxaborolan Methylenedi(boronic Acid Pinacol Ester) Bis[(pinacolato)boryl]methane > 1,3,2-Dioxaborolane, 2,2'-methylenebis[4,4,5,5-tetramethyl- Bis(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)Methane 4,4,5,5-tetramethyl-2-[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]-1,3,2-dioxaborolane 78782-17-9 C13H26B2O4 Boron Derivatives Inhibitors Intermediates & Fine Chemicals Pharmaceuticals