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3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester structure

CAS No.: 287944-16-5

Chemical Name:: 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester

Synonyms: 2-(3,6-dihydro-2H-pyran-4-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane;3,6-Dihydro-2H-pyran-4-bo...;3,6-Dihydro-2H-pyran-4-boronic acid pinacoL;3,6-Dihydropyran-4-boronic acid pinacol ester;3,6-Dihydro-2H-pyran-4-boronic acid picol ester;3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester;3,6-Dihydro-2H-pyran-4-ylboronic acid pinacol ester;3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester 97%;5H-pyran-4-yl-(4,4,5,5 tetramethyl)-1,3,2 dioxaborolane;3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester

CBNumber:: CB31564603

Molecular Formula:: C11H19BO3

Molecular Weight:: 210.08

MDL Number:: MFCD11052631

MOL File:: 287944-16-5.mol

Last updated:2024-01-08 11:28:09

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3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester Properties

Melting point	63-67℃
Boiling point	238.6±50.0 °C(Predicted)
Density	1.01±0.1 g/cm3(Predicted)
storage temp.	2-8°C
form	Solid
color	White to off-white
Water Solubility	Slightly soluble in water.
Sensitive	Moisture Sensitive
InChI	InChI=1S/C11H19BO3/c1-10(2)11(3,4)15-12(14-10)9-5-7-13-8-6-9/h5H,6-8H2,1-4H3
InChIKey	DOSGEBYQRMBTGS-UHFFFAOYSA-N
SMILES	C1OCC=C(B2OC(C)(C)C(C)(C)O2)C1

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Hazard Codes

Risk Statements

Safety Statements

20-35

WGK Germany

HS Code

29349990

NFPA 704

	1
2		0

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester price More Price(39)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	721352	3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester 97%	287944-16-5	1g	$112	2024-03-01	Buy
TCI Chemical	T3217	4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2H-pyran >98.0%(T)	287944-16-5	1g	$60	2024-03-01	Buy
Alfa Aesar	H64452	3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester, 98%	287944-16-5	1g	$160.65	2024-03-01	Buy
Alfa Aesar	H64452	3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester, 98%	287944-16-5	5g	$598	2024-03-01	Buy
Alfa Aesar	H64452	3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester, 98%	287944-16-5	250mg	$54	2021-12-16	Buy

Product number	Packaging	Price	Buy
721352	1g	$112	Buy
T3217	1g	$60	Buy
H64452	1g	$160.65	Buy
H64452	5g	$598	Buy
H64452	250mg	$54	Buy

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester Chemical Properties,Uses,Production

Uses

It plays an important role as intermediate for organic synthesis agrochemical, pharmaceutical and dyestuff field.

Uses

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester can be used:

To prepare 1,2-dihydro-2-oxopyridine based endocannabinoid system (ECS) modulators.
As an intermediate in the synthesis of embryonic ectoderm development (EED) inhibitors.
To prepare pyrrolotriazine based IRAK4 inhibitors.

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester synthesis

Synthesis of 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester from Bis(pinacolato)diboron and 3,6-DIHYDRO-2H-PYRAN-4-YL TRIFLUORO-METHANESULFONATE

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester Preparation Products And Raw materials

Raw materials

Preparation Products

2-FLUORO-3-(TETRAHYDRO-2H-PYRAN-4-YL)-PYRIDINE 4-(3-bromophenyl)-3,6-dihydro-2H-Pyran

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester Suppliers

Global( 237)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Zhejiang Brunova Technology Co., Ltd.	8617857108485 17857108485	info@zjbrunova.com	China	46	58
Frapp's ChemicalNFTZ Co., Ltd.	+86 (576) 8169-6106	sales@frappschem.com	China	880	50
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29884	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	17322	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
Jinan Liheng Biotechnology Co., Ltd.	15865262812	info@lihengpharm.com	CHINA	938	58

Supplier	Advantage
Zhejiang Brunova Technology Co., Ltd.	58
Frapp's ChemicalNFTZ Co., Ltd.	50
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Accela ChemBio Inc.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Jinan Liheng Biotechnology Co., Ltd.	58

View Lastest Price from 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-06	3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester 287944-16-5	US $1.00 / kg	1kg	95%-99%	100kg	Career Henan Chemical Co

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester
287944-16-5
US $1.00 / kg
95%-99%
Career Henan Chemical Co

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester Spectrum

3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester(287944-16-5)¹HNMR

287944-16-5(3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester)Related Search:

Potassium Phosphate Monobasic Sodium phosphate monobasic 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester (E)-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2-PROPEN-1-OL (E)-2-(3-METHOXY-1-PROPEN-1-YL)-4 4 5 5&

3,6-DIHYDRO-2H-PYRAN-4-BORONIC ACID (2,2,6,6-tetramethyl-3,6-dihydro-2H-pyran-4-yl)boronic acid, pinacol ester

1of2

2H-Pyran, 3,6-dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2h-pyran, 95% 3,6-Dihydro-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-2H-pyran 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester 3,6-Dihydro-2H-pyran-4-bo... 3,6-Dihydro-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)- 3,6-Dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-pyran, 2-(3,6-Dihydro-2H-pyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester 97% 3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (3,6-dihydro-2H-pyran-4-yl)boronate 3,6-Dihydro-2H-pyran-4-ylboronic acid pinacol ester 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester 3,6-Dihydro-2H-pyran-4-boronic acid picol ester 3,6-Dihydro-2H-pyran-4-boronic acid pinacoL 5H-pyran-4-yl-(4,4,5,5 tetramethyl)-1,3,2 dioxaborolane 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester CAS:287944-16-5 2-(3,6-dihydro-2H-pyran-4-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane 3,6-Dihydropyran-4-boronic acid pinacol ester 287944-16-5 Boronate Esters Boronic Acids and Derivatives Chemical Synthesis Heteroaryl Boronate Esters Organometallic Reagents Organoborons Organic boronic acid