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3,4-Dibromothiophene

3,4-Dibromothiophene structure

CAS No.: 3141-26-2

Chemical Name:: 3,4-Dibromothiophene

Synonyms: S0504;TH-2Brb;AKOS 93381;4-DibroMothiophene;3,4-Dibromothiphene;3,4-DIBROMOTHIOPHENE;thiophene,3,4-dibromo-;2,5-Dibromotthiophenone;3,4-Dibromothiophene>3,4-Dibromothiophene 98%

CBNumber:: CB3144358

Molecular Formula:: C4H2Br2S

Molecular Weight:: 241.93

MDL Number:: MFCD00005465

MOL File:: 3141-26-2.mol

MSDS File:: SDS

Last updated:2024-01-23 14:06:52

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3,4-Dibromothiophene Properties

Melting point	4-5 °C (lit.)
Boiling point	221-222 °C (lit.)
Density	2.188 g/mL at 25 °C (lit.)
refractive index	n20/D 1.640(lit.)
Flash point	>230 °F
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	Liquid
color	Clear colorless to yellow
Specific Gravity	2.188
BRN	107642
InChIKey	VGKLVWTVCUDISO-UHFFFAOYSA-N
CAS DataBase Reference	3141-26-2(CAS DataBase Reference)
NIST Chemistry Reference	Thiophene, 3,4-dibromo-(3141-26-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Xi,Xn

Risk Statements

36/37/38-20/21/22

Safety Statements

26-36-36/37/39

WGK Germany

HazardClass

IRRITANT

HS Code

29349990

NFPA 704

	1
2		0

3,4-Dibromothiophene price More Price(44)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	247154	3,4-Dibromothiophene 99%	3141-26-2	5g	$86.6	2024-03-01	Buy
Sigma-Aldrich	247154	3,4-Dibromothiophene 99%	3141-26-2	25g	$268	2024-03-01	Buy
TCI Chemical	D1676	3,4-Dibromothiophene >98.0%(GC)	3141-26-2	5g	$57	2024-03-01	Buy
TCI Chemical	D1676	3,4-Dibromothiophene >98.0%(GC)	3141-26-2	25g	$165	2024-03-01	Buy
Alfa Aesar	A10512	3,4-Dibromothiophene, 98+%	3141-26-2	5g	$69.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
247154	5g	$86.6	Buy
247154	25g	$268	Buy
D1676	5g	$57	Buy
D1676	25g	$165	Buy
A10512	5g	$69.65	Buy

3,4-Dibromothiophene Chemical Properties,Uses,Production

Chemical Properties

3,4-Dibromothiophene is clear colorless to yellow liquid

Uses

3,4-Dibromothiphene is used in the synthesis of thiophene-estrogen receptor ligands which contain superagonist activities when involving luciferase in genes in human cells giving 2-3 times the activit y of estradiol. Also used in the synthesis of supercapacitors for use as charge storage applications.

Uses

3,4-Dibromothiophene was used in the preparation of thieno[3,4-b]thiophene. It was aslo used as starting material in the synthesis of alkyl substituted, fused thiophenes.

General Description

Double photoionization spectra of 3,4-dibromothiophene has been investigated by coincidence spectroscopy technique based on electron time-of-flight measurement.

3,4-Dibromothiophene Preparation Products And Raw materials

Raw materials

2,3,4-Tribromothiophene Tetrabromothiophene 2-Bromothiophene 2,3,5-Tribromothiophene

Preparation Products

2-ACETYL-3-AMINOTHIOPHENE THIOPHENE-3,4-DICARBOXYLIC ACID 3,4-Dichlorothiophene 3,4-Dimethoxythiophene 3,4-Diaminothiophene dihydrobromide

4-BROMOTHIOPHENE-3-CARBOXYLIC ACID 3-Bromo-1-benzothiophene 1-(4-Bromothiophen-3-yl)ethanone

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3,4-Dibromothiophene Suppliers

Global( 369)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7786	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418679 +86-18949832763	info@tnjchem.com	China	2989	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
Hefei TNJ Chemical Industry Co.,Ltd.	55
career henan chemical co	58
Accela ChemBio Inc.	58
Hubei xin bonus chemical co. LTD	58
Shandong chuangyingchemical Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58

View Lastest Price from 3,4-Dibromothiophene manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-01-23	3,4-Dibromothiophene 3141-26-2	US $9.00-0.90 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2022-09-16	3,4-Dibromothiophene 3141-26-2	US $0.00-0.00 / KG	1KG	98%	1ton	Henan Aochuang Chemical Co.,Ltd.
2022-03-26	3,4-Dibromothiophene 3141-26-2	US $1.10 / g	1g	99.00%	100 Tons	Dideu Industries Group Limited

3,4-Dibromothiophene
3141-26-2
US $9.00-0.90 / KG
99%
Henan Fengda Chemical Co., Ltd

3,4-Dibromothiophene
3141-26-2
US $0.00-0.00 / KG
98%
Henan Aochuang Chemical Co.,Ltd.

3,4-Dibromothiophene
3141-26-2
US $1.10 / g
99.00%
Dideu Industries Group Limited

3,4-Dibromothiophene Spectrum

3,4-Dibromothiophene(3141-26-2)MS 3,4-Dibromothiophene(3141-26-2)¹HNMR 3,4-Dibromothiophene(3141-26-2)¹³CNMR 3,4-Dibromothiophene(3141-26-2)IR1 3,4-Dibromothiophene(3141-26-2)Raman

3141-26-2(3,4-Dibromothiophene )Related Search:

Thifensulfuron Tetrahydrothiophene Cephalothin sodium 1,2-Dibromopropane 1,3-Dibromo-5,5-dimethylhydantoin

2,3,4-Tribromo-5-methylthiophene 2,5-Dichloro-3,4-dibromothiophene 2,3,4-Tribromothiophene Tetrabromothiophene 2,4-DIBROMOTHIOPHENE,2,4-DIBROMOTHIOPHENE,96%,2,4-Dibromothiophene,94%,2,4-DIBROMOTHIOPHENE, 90+%,2,4-DIBROMOTHIOPHENE 96%

Dibromothiophene,2,5-Dibromothiophene,96%,2,5-DIBROMOTHIOPHENE 2,3-Dibromothiophene, 98+%,2,3-DIBROMOTHIOPHENE 4,5-DIBROMOTHIOPHENE-2-CARBOXALDEHYDE METHYL4,5-DIBROMOTHIOPHENE-2-CARBOXYLATE 4,5-DIBROMOTHIOPHENE-2-CARBOXYLIC ACID

2,5-DIBROMOTHIENO[3,2-B]THIOPHENE 4,5-Dibromothiophene-2-sulphonyl chloride 2-CHLORO-1-(3,4-DIBROMO-2-THIENYL)-1-ETHANONE

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thiophene,3,4-dibromo- AKOS 93381 3,4-DIBROMOTHIOPHENE 2,5-Dibromotthiophenone 3,4-Dibromothiophene, 98+% 3,4-Dibromothiophene 98% 3,4-DIBROMO THIOPHENE 98.0%MIN 3,4-Dibromothiophene ,99% 3,4-Dibromothiophene,97% 4-DibroMothiophene 3,4-Dibromothiphene TH-2Brb 3,4-Dibromothiophene> 3,4-Dibromothiophene ISO 9001：2015 REACH S0504 Tiotropium bromide Impurity 25 1,2,3,4-Tetra bromo thiophene 3141-26-2 1341-26-2 3414-26-2 3142-26-2 3143-26-2 23141-26-2 C6H4Br2S Building Blocks Thiophenes Halogenated Heterocycles Heterocyclic Building Blocks Heterocycle-oher series Halogenated Heterocycles Heterocyclic Building Blocks ThiophenesBuilding Blocks blocks Thiazoles Halides Heterocycles Thiophenes Thiophene&Benzothiophene Miscellaneous Halogenated Organohalides Thiophene Thiophens