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5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL&

5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& structure

CAS No.: 479719-88-5

Chemical Name:: 5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL&

Synonyms: 5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL&;-Bithiophene-5-boronic acid pinacol ester;2,2'-Bithiophene-5-boronic acid pinacol este;2,2'-Bithiophene-5-boronic acid pinacol ester;2,2'-Bithiophene-5-boronic acid pinacol ester;5-(2-Thienyl)thiophene-2-boronic acid pinacol ester;5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2,2,-BITH;-bithiophen]-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2,2 ′ -linked thiophene-5-boronic acid frequency alcohol ester;2-(2,2'-Bithienyl)-5-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

CBNumber:: CB8498641

Molecular Formula:: C14H17BO2S2

Molecular Weight:: 292.22

MDL Number:: MFCD04039974

MOL File:: 479719-88-5.mol

Last updated:2023-07-03 08:28:15

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5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& Properties

Melting point	131-136 °C(lit.)
Boiling point	406.1±35.0 °C(Predicted)
Density	1.19±0.1 g/cm3(Predicted)
refractive index	n20/D 1.5900(lit.)
storage temp.	2-8°C(protect from light)
form	Fused Solid
color	White to blue/green

SAFETY

Risk and Safety Statements

Safety Statements

22-24/25

WGK Germany

HS Code

2934.99.9001

NFPA 704

	0
0		0

5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	578878	2,2′?Bithiophene-5-boronic acid pinacol ester	479719-88-5	1g	$131	2024-03-01	Buy
Sigma-Aldrich	578878	2,2′?Bithiophene-5-boronic acid pinacol ester	479719-88-5	5g	$395	2023-06-20	Buy
TCI Chemical	T2518	5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene >98.0%(GC)	479719-88-5	1g	$48	2024-03-01	Buy
TCI Chemical	T2518	5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene >98.0%(GC)	479719-88-5	5g	$164	2024-03-01	Buy
Alfa Aesar	H37989	2,2'-Bithiophene-5-boronic acid pinacol ester, 98%	479719-88-5	1g	$39.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
578878	1g	$131	Buy
578878	5g	$395	Buy
T2518	1g	$48	Buy
T2518	5g	$164	Buy
H37989	1g	$39.65	Buy

5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& Chemical Properties,Uses,Production

5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& synthesis

Synthesis of 5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& from 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane and 2,2'-BITHIOPHENE

5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& Preparation Products And Raw materials

Raw materials

Preparation Products

5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& Suppliers

Global( 97)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10828	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49391	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12822	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52861	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24738	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	50000	58

Supplier	Advantage
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Career Henan Chemica Co	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Alfa Chemistry	58
LEAP CHEM CO., LTD.	58
GIHI CHEMICALS CO.,LIMITED	58

479719-88-5(5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL&)Related Search:

5-TRIFLUOROMETHYL-1H-PYRAZOL-4-YLBORONIC ACID 2-FLUORO-3-METHOXYPHENYLBORONIC ACID 4-Chloro-2,3-difluorophenylboronic acid 4-(4-Methylpiperazin-1-yl)phenylboronic Acid 5-Methylthiophene-3-boronic acid

6-BroMo-2-Methoxypyridine-3-boronic acid (4-(4-ISOPROPYLPIPERAZIN-1-YL)PHENYL)BORONIC ACID 2-Formylthiophene-4-boronic acid 5-Fluoro-2-formylphenylboronic acid 1-(Methoxymethyl)-3-(trifluoromethyl)-1H-pyrazol-4-ylboronic acid

2-PROPOXYPHENYLBORONIC ACID 2,2'-BITHIOPHENE-5-BORONIC ACID 2-Pyridineboronic acid 5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& 2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester

5-BROMO-5''-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2,2''-BITHIOPHENE 2,2':5',2"-Terthiophene-5-boronic acid pinacol ester, 97% 5'-HEXYL-2,2'-BITHIOPHENE-5-BORONIC ACID PINACOL ESTER

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5-(4 4 5 5-TETRAMETHYL-1 3 2-DIOXABOROL& 2,2'-Bithiophene-5-boronic acid pinacol ester 2-(2,2'-Bithiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1,3,2-Dioxaborolane, 2-[2,2'-bithiophen]-5-yl-4,4,5,5-tetramethyl- -Bithiophene-5-boronic acid pinacol ester 2-(2,2'-Bithiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2,2'-Bithiophene-5-boronic Acid Pinacol Ester 5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2,2,-BITH 5-(2-Thienyl)thiophene-2-boronic acid pinacol ester 2,2'-Bithiophene-5-boronic acid pinacol este -bithiophen]-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(2,2'-Bithienyl)-5-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 4,4,5,5-tetramethyl-2-(5-thiophen-2-ylthiophen-2-yl)-1,3,2-dioxaborolane 2,2 ′ -linked thiophene-5-boronic acid frequency alcohol ester 2-([2,2'-Bithiophen]-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2,2'-Bithiophene-5-boronic acid pinacol ester 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene 479719-88-5 C14H19BO3S2 C14H17BO2S2 B (Classes of Boron Compounds) Boronic Acids Esters Boronate Esters Boronic Acids and Derivatives Chemical Synthesis Heteroaryl Boronate Esters Materials Science Organic and Printed Electronics Organometallic Reagents Synthetic Tools and Reagents Thiophene Monomers and Building Blocks Organoborons Thiophene