ChemicalBook >> CAS DataBase List >>2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane structure

CAS No.: 942070-20-4

Chemical Name:: 2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane

Synonyms: 2,5-Dimethylthiophene-3-boronic acid pinacol ester;1,3,2-Dioxaborolane, 2-(2,5-dimethyl-3-thienyl)-4,4,5,5-tetramethyl-;2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane

CBNumber:: CB72641880

Molecular Formula:: C12H19BO2S

Molecular Weight:: 238.15

MDL Number:: MFCD12405471

MOL File:: 942070-20-4.mol

MSDS File:: SDS

Last updated:2026-05-28 05:18:13

Product description	Number	Pack Size	Price
2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane	SMB07020	2.5g	$295
2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%	OR361175	100mg	$33
2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%	OR361175	250mg	$51
2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%	OR361175	1g	$71
2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%	OR361175	25g	$1029

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2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Properties

Boiling point	324.4±42.0 °C(Predicted)
Density	1.04±0.1 g/cm3(Predicted)
storage temp.	Storage temp. 2-8°C
Appearance	White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P280-P305+P351+P338
HS Code	2934999090

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane price More Price(28)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	SMB07020	2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane	942070-20-4	2.5g	$295	2026-06-05	Buy
Apolloscientific	OR361175	2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%	942070-20-4	100mg	$33	2026-06-04	Buy
Apolloscientific	OR361175	2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%	942070-20-4	250mg	$51	2026-06-04	Buy
Apolloscientific	OR361175	2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%	942070-20-4	1g	$71	2026-06-04	Buy
Apolloscientific	OR361175	2-(2,5-Dimethylthiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 98%	942070-20-4	25g	$1029	2026-06-04	Buy

Product number	Packaging	Price	Buy
SMB07020	2.5g	$295	Buy
OR361175	100mg	$33	Buy
OR361175	250mg	$51	Buy
OR361175	1g	$71	Buy
OR361175	25g	$1029	Buy

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Chemical Properties,Uses,Production

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane synthesis

Synthesis of 2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane from 2,5-Dimethylthiophene and Bis(pinacolato)diboron

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Preparation Products And Raw materials

Raw materials

Preparation Products

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Suppliers

Global( 31)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Scochem Technology Co., Ltd	+86-021-33758897 +86-13701882790	sales@scochem.com	China	1977	58
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	18209	56
Porse Fine Chemical Co.,LTD	20-66003216 18666003216	info@porsefinechemical.com	China	1962	62
Shanghai ShiXian Chemical Technology Co., Ltd.	13764359345	990877971@qq.com	China	1876	50
ShangHai AmK Pharmaceutical Technology Co., Ltd.	微信 17321281695 18019252918	sale@amkchem.com	China	14982	55
ShangHai Angti Biotechnology Co., Ltd.	13764913901	info@angtibio.com	China	4976	55
Combiphos (Shanghai) Biological Technology Co., Ltd.	021-65232103 17602124823	combiphos@vip.qq.com	China	30000	58
Combiphos (Shanghai) Biological Technology Co., Ltd.	021-65232103 17602124823	combiphos@vip.qq.com	China	29993	58
Aikon International Limited	025-58859352 15955137747	sales01@aikonchem.com	China	16027	58
Nanjing holy chemical co., LTD	19951936396	1815156226@qq.com	China	2947	58

Supplier	Advantage
Shanghai Scochem Technology Co., Ltd	58
9ding chemical ( Shanghai) Limited	56
Porse Fine Chemical Co.,LTD	62
Shanghai ShiXian Chemical Technology Co., Ltd.	50
ShangHai AmK Pharmaceutical Technology Co., Ltd.	55
ShangHai Angti Biotechnology Co., Ltd.	55
Combiphos (Shanghai) Biological Technology Co., Ltd.	58
Combiphos (Shanghai) Biological Technology Co., Ltd.	58
Aikon International Limited	58
Nanjing holy chemical co., LTD	58

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane Spectrum

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane(942070-20-4)¹HNMR

942070-20-4(2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane)Related Search:

2,5-Dimethylthiophene-3-boronic acid 2-Methylthiophene-3-boronic acid pinacol ester 2-Thiophenecarboxaldehyde, 5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 4,4,5,5-tetraMethyl-2-(5-Methylthiophen-3-yl)-1,3,2-dioxaborolane 2-Methyl-5-(iso-propyl)thiophene-3-boronic acid pinacol ester

2-Thiophenecarbonitrile, 5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1of2

2-(2,5-DiMethylthiophen-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane 2,5-Dimethylthiophene-3-boronic acid pinacol ester 1,3,2-Dioxaborolane, 2-(2,5-dimethyl-3-thienyl)-4,4,5,5-tetramethyl- 942070-20-4

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