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3-METHYLTHIOPHENE-2-BORONIC ACID

3-METHYLTHIOPHENE-2-BORONIC ACID structure

CAS No.: 177735-09-0

Chemical Name:: 3-METHYLTHIOPHENE-2-BORONIC ACID

Synonyms: AKOS B003946;3-Methylthiophene-2-boronic;3-METHYL-2-THIENYLBORONIC ACID;3-METHYL-2-THIOPHENEBORONIC ACID;3-METHYLTHIOPHENE-2-BORONIC ACID;B-(3-Methyl-2-thienyl)boronic acid;(3-Methylthiophen-2-yl)boronic acid;3-methylthiophen-2-yl-2-boronic acid;Boronic acid, B-(3-methyl-2-thienyl)-;3-Methylthiophene-2-boronic acid ,99%

CBNumber:: CB0333436

Molecular Formula:: C5H7BO2S

Molecular Weight:: 141.98

MDL Number:: MFCD00236049

MOL File:: 177735-09-0.mol

Last updated:2025-07-14 15:27:00

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3-METHYLTHIOPHENE-2-BORONIC ACID Properties

Melting point	192-196℃
Boiling point	302.1±44.0 °C(Predicted)
Density	1.25±0.1 g/cm3(Predicted)
storage temp.	Keep Cold
form	solid
pka	8.49±0.58(Predicted)
color	White
InChI	InChI=1S/C5H7BO2S/c1-4-2-3-9-5(4)6(7)8/h2-3,7-8H,1H3
InChIKey	MOOOGTOEKZWEJA-UHFFFAOYSA-N
SMILES	B(C1SC=CC=1C)(O)O
CAS DataBase Reference	177735-09-0(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

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

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36/37/39

Hazard Note

Irritant/Keep Cold

HazardClass

IRRITANT

HS Code

29349990

NFPA 704

	0
2		0

3-METHYLTHIOPHENE-2-BORONIC ACID price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	M218883	3-Methylthiophene-2-boronicAcid	177735-09-0	100mg	$75	2021-12-16	Buy
AK Scientific	J51624	3-Methylthiophene-2-boronicacid	177735-09-0	1g	$35	2021-12-16	Buy
ChemScene	CS-W001236	3-Methylthiophene-2-boronicacid	177735-09-0	1g	$102	2021-12-16	Buy
Matrix Scientific	035541	3-Methylthiophene-2-boronic acid	177735-09-0	1g	$108	2021-12-16	Buy
SynQuest Laboratories	6H60-1-W1	3-Methylthiophene-2-boronic acid	177735-09-0	5G	$160	2021-12-16	Buy

Product number	Packaging	Price	Buy
M218883	100mg	$75	Buy
J51624	1g	$35	Buy
CS-W001236	1g	$102	Buy
035541	1g	$108	Buy
6H60-1-W1	5G	$160	Buy

3-METHYLTHIOPHENE-2-BORONIC ACID Chemical Properties,Uses,Production

Chemical Properties

White solid

Uses

suzuki reaction

3-METHYLTHIOPHENE-2-BORONIC ACID Preparation Products And Raw materials

Raw materials

Nitrogen 3-Methylthiophene Toluene 1,4-Dioxane Tetrahydrofuran

Diethyl ether Government regulation Triisopropyl borate 2-Bromo-3-methylthiophene n-Butyllithium

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Preparation Products

3-METHYLTHIOPHENE-2-BORONIC ACID Suppliers

Global( 128)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29855	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10821	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49733	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8829	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12419	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52846	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20342	58

Supplier	Advantage
career henan chemical co	58
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
SIMAGCHEM CORP	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CD Chemical Group Limited	58

View Lastest Price from 3-METHYLTHIOPHENE-2-BORONIC ACID manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-08-12	3-METHYLTHIOPHENE-2-BORONIC ACID 177735-09-0	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
	2019-07-06	3-METHYLTHIOPHENE-2-BORONIC ACID 177735-09-0	US $1.00 / KG	1KG	97%-99%	1kg;5kg;100kg	Career Henan Chemical Co

3-METHYLTHIOPHENE-2-BORONIC ACID
177735-09-0
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

3-METHYLTHIOPHENE-2-BORONIC ACID
177735-09-0
US $1.00 / KG
97%-99%
Career Henan Chemical Co

3-METHYLTHIOPHENE-2-BORONIC ACID Spectrum

3-METHYLTHIOPHENE-2-BORONIC ACID(177735-09-0)¹HNMR

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3-METHYLTHIOPHENE-2-BORONIC ACID 3-METHYL-2-THIENYLBORONIC ACID 3-METHYL-2-THIOPHENEBORONIC ACID 3-Methylthiophene-2-boronic acid ,99% 3-methylthiophen-2-yl-2-boronic acid (3-Methylthiophen-2-yl)boronic acid AKOS B003946 Boronic acid, B-(3-methyl-2-thienyl)- B-(3-Methyl-2-thienyl)boronic acid 3-Methylthiophene-2-boronic 177735-09-0 177735-69-0 Boric Acid| Boric Acid Ester| Potassium Trifluoroborate API intermediates Boronic acid Organoborons Thiophene Azoles blocks BoronicAcids