ChemicalBook >> CAS DataBase List >>2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE structure

CAS No.: 287944-10-9

Chemical Name:: 2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE

Synonyms: 1-Cyclopenteneboronic Acid Pinacol Ester;1-Cyclopentenylboronic acid pinacol este;Cyclopenten-1-ylboronic acid picol ester;1-Cyclopentenyl boronic acid pinacol ester;Cyclopentene-1-boronic acid, pinacol ester;Cyclopenten-1-ylboronic acid, pinacol ester;1-Cyclopentenyl-1-yl-boronic acid pinacol ester;2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;1-Cyclopentenyl-4,4,5,5-TetraMethyl-1,3,2-Dioxaborolane;2-(1-Cyclopentenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

CBNumber:: CB0844406

Molecular Formula:: C11H19BO2

Molecular Weight:: 194.08

MDL Number:: MFCD08669391

MOL File:: 287944-10-9.mol

Last updated:2023-06-08 17:06:37

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2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE Properties

Boiling point	210.0±33.0 °C(Predicted)
Density	0.96±0.1 g/cm3(Predicted)
refractive index	1.46
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	liquid
color	colorless or yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P280G-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-37

TSCA

HS Code

2931900090

NFPA 704

	2
0		0

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE price More Price(38)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	C3385	2-(1-Cyclopentenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane >98.0%(GC)	287944-10-9	1g	$45	2024-03-01	Buy
TCI Chemical	C3385	2-(1-Cyclopentenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane >98.0%(GC)	287944-10-9	5g	$152	2024-03-01	Buy
TRC	C991473	Cyclopenten-1-ylboronicacid,pinacolester	287944-10-9	1g	$75	2021-12-16	Buy
Usbiological	268929	1-Cyclopentenylboronic acid pinacol ester	287944-10-9	250mg	$333	2021-12-16	Buy
TRC	C991473	Cyclopenten-1-ylboronicacid,pinacolester	287944-10-9	100mg	$45	2021-12-16	Buy

Product number	Packaging	Price	Buy
C3385	1g	$45	Buy
C3385	5g	$152	Buy
C991473	1g	$75	Buy
268929	250mg	$333	Buy
C991473	100mg	$45	Buy

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE Preparation Products And Raw materials

Raw materials

Preparation Products

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE Suppliers

Global( 142)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Nanjing ChemLin Chemical Industry Co., Ltd.	025-83697070	product@chemlin.com.cn	CHINA	3012	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Shanghai Arbor Chemical Co., Ltd.	021-60451682	act@arborchemical.com	CHINA	906	58
Nanjing Dolon Biotechnology Co.,Ltd.	18905173768	sales@dolonchem.com	CHINA	2972	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Shanghai Worldyang Chemical Co.,Ltd.	,+86-21-56795779; +8613651600618	sales@worldyachem.com	China	879	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
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
Nanjing ChemLin Chemical Industry Co., Ltd.	60
career henan chemical co	58
Shanghai Arbor Chemical Co., Ltd.	58
Nanjing Dolon Biotechnology Co.,Ltd.	58
Accela ChemBio Inc.	58
Shanghai Worldyang Chemical Co.,Ltd.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58

View Lastest Price from 2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-06	2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE 287944-10-9	US $1.00 / KG	1KG	98%-100%	1	Career Henan Chemical Co

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
287944-10-9
US $1.00 / KG
98%-100%
Career Henan Chemical Co

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE Spectrum

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE(287944-10-9)¹HNMR

287944-10-9(2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)Related Search:

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE Isopropenylboronic acid pinacol ester BUTYLDIISOPROPOXYBORANE CYCLOPENTEN-1-YLBORONIC ACID 2-BUTYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE

2-CYCLOPENTENYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE 1-Cyclopentenyl boronic acid pinacol ester 2-(Cyclopent-2-enyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Cyclopenten-1-ylboronic acid, pinacol ester 1,3,2-Dioxaborolane, 2-(1-cyclopenten-1-yl)-4,4,5,5-tetraMethyl- 2-(1-Cyclopenten-1-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane 1-Cyclopentenylboronic acid pinacol este 1-Cyclopentenyl-1-yl-boronic acid pinacol ester 2-(cyclopent-1-en-1-yl)-4,4,5,5-tetraMethyl-1,3,2- dioxaborolane 1-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1-cyclopentene 1-Cyclopenteneboronic Acid Pinacol Ester 1-Cyclopentenyl-4,4,5,5-TetraMethyl-1,3,2-Dioxaborolane 2-(1-Cyclopentenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Cyclopentene-1-boronic acid, pinacol ester Cyclopenten-1-ylboronic acid picol ester 2-cyclopent-1-enyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 1-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopentene 287944-10-9 C11H19BO2 Organoborons