5,5'-Dibromo-2,2'-bithiophene

Product Name: 5,5'-Dibromo-2,2'-bithiophene
CAS No.: 4805-22-5
Chemical Name: 5,5'-Dibromo-2,2'-bithiophene
Synonyms: M8230;2T-2Br;2TH-2Brb;SPECS AC-776/41252583;2,5'-DibroMobithiophene;2,2'-Bi(5-bromothiophene);5,5'-DibroMo-2,2'-dithienyl;5,5'-DIBROMO-2,2'-BITHIOPHENE;5,5'-dibromo-2,2'-dithiophene;5,5'-Dibromo-2,2'-bithiophene
CBNumber: CB5223848
Molecular Formula: C8H4Br2S2
Formula Weight: 324.06
MOL File: 4805-22-5.mol

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5,5'-Dibromo-2,2'-bithiophene Property

Melting point:: 144-146 °C(lit.)
Boiling point:: 318.6±37.0 °C(Predicted)
Density: 1.951±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: powder to crystal
color: White to Light yellow to Light orange
Water Solubility: Slightly soluble in water.
CAS DataBase Reference: 4805-22-5(CAS DataBase Reference)

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Safety

Hazard Codes: Xn
Risk Statements: 20/21/22
Safety Statements: 36/37-24/25
WGK Germany: 3
HS Code: 29349990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 515493
Product name: 5,5′-Dibromo-2,2′-bithiophene
Purity: 99%
Packaging: 1g
Price: $86.5
Updated: 2023/06/20

Sigma-Aldrich

Product number: 515493
Product name: 5,5′-Dibromo-2,2′-bithiophene
Purity: 99%
Packaging: 5g
Price: $291
Updated: 2023/06/20

TCI Chemical

Product number: D2755
Product name: 5,5'-Dibromo-2,2'-bithiophene
Purity: >98.0%(GC)
Packaging: 1g
Price: $47
Updated: 2024/03/01

TCI Chemical

Product number: D2755
Product name: 5,5'-Dibromo-2,2'-bithiophene
Purity: >98.0%(GC)
Packaging: 5g
Price: $128
Updated: 2024/03/01

Alfa Aesar

Product number: H56337
Product name: 5,5'-Dibromo-2,2'-bithiophene, 99%
Packaging: 5g
Price: $157.65
Updated: 2024/03/01

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5,5'-Dibromo-2,2'-bithiophene Chemical Properties,Usage,Production

Chemical Properties

white to light yellow shiny flakes or

Uses

It is an active pharmaceutical ingredient and an OLED (organic light-emitting diode) intermediate.

Uses

A termination reagent for polymer ization

5,5'-Dibromo-2,2'-bithiophene Preparation Products And Raw materials

Raw materials

2,5-Dibromothiophene Chloroform Diethyl ether Cupric bromide n-Butyllithium

Preparation Products

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5,5'-Dibromo-2,2'-bithiophene Suppliers

Americas 1 Belgium 3 Canada 1 China 196 Europe 2 Germany 6 India 12 Japan 3 Lithuania 1 Slovakia 1 South Korea 2 Switzerland 2 The Netherlands 1 United Kingdom 11 United States 20 Global 262

Zhengzhou Gecko Scientific Inc.

Tel: 0371-63336364 17344886665
Fax: 0371-65511872
Email: 209932355@qq.com
Country: China
ProdList: 432
Advantage: 55

Henan qinpeng technology co., ltd

Tel: 18839185240 18839185240
Email: 2148319152@qq.com
Country: China
ProdList: 425
Advantage: 58

Zhengzhou Jicheng Chemical Technology Co., Ltd

Tel: 15737124187; 15737124187
Email: 1811685958@qq.com
Country: China
ProdList: 375
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Beijing Donghualituo Techonlogy Development Co.,Ltd.

Tel: 010-88425576
Fax: (+86)-10-88425546
Email: sales@dhltchem.com
Country: China
ProdList: 793
Advantage: 59

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3572
Advantage: 66

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15839
Advantage: 69

future industrial shanghai co., ltd

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: sales@jonln.com
Country: China
ProdList: 1995
Advantage: 65

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

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View Lastest Price from 5,5'-Dibromo-2,2'-bithiophene manufacturers

Henan Fengda Chemical Co., Ltd

Product: 5,5'-Dibromo-2,2'-bithiophene 4805-22-5
Price: US $200.00-1.00/KG
Min. Order: 1KG
Purity: 99%, 99.5% Sublimated
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-30

Career Henan Chemical Co

Product: 5,5'-Dibromo-2,2'-bithiophene 4805-22-5
Price: US $1.00/KG
Min. Order: 1G
Purity: 98%
Supply Ability: 1000KG
Release date: 2018-08-10

4805-22-5, 5,5'-Dibromo-2,2'-bithiopheneRelated Search:

Thifensulfuron 5-ACETYL-2,2'-BITHIENYL Tetrahydrothiophene 1,3-Dibromo-5,5-dimethylhydantoin 2,2-Bis(bromomethyl)propane-1,3-diol 2,5-Dibromothiophene 1,2-Dibromopropane Cephalothin sodium 2,2'-BITHIOPHENE 4,4'-DIBROMO-2,2'-BITHIOPHENE 3,3'-Dibromo-2,2'-bithiophene 5-BROMO-2 2'-BITHIOPHENE 96 5-BROMO-7-(5-BROMO-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-7-YL)-2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXINE 5,5'-Dibromo-2,2'-bithiophene 1,2-DICYANO-1,2-BIS(2,4,5-TRIMETHYL-3-THIENYL)ETHENE 2,2'-diformyl-4,4'-dibromo-3,3'-bithiophene 2,2'-dimethoxycarbonyl-4,4'-dibromo-3,3'-bithiophene 4,4'-dibromo-3,3'-bithiophene-2,2'-dicarboxylic acid

5,5'-DIBROMO-2,2'-BITHIOPHENE

SPECS AC-776/41252583

5,5'-dibromo-2,2'-dithiophene

5,5''-DIBROMO-2,2''-BITHIOPHENE: 99.8%

2,2'-Bi(5-bromothiophene)

5,5'-Dibromo-2,2'-bithiophene,99%

2-broMo-5-(5-broMothiophen-2-yl)thiophene

2,5'-DibroMobithiophene

5,5'-DibroMo-2,2'-dithienyl

IN1547, 5,5'-Dibromo-2,2'-bithiophene

2TH-2Brb

2,2'-Bithiophene,5,5'-dibromo-

5,5'-Dibromo-2,2'-bithiophene 99%

2,2'-Bithiophene, 5,5'-dibroMo- 5,5'-DibroMo-2,2'-bithienyl

5,5'-DibroMo-2,2'-bithiophenyl

5,5'-dibromo-2,2'-bisthiophene

5,5'-Dibromo-2,2'-bithiophene&gt

5,5'-Dibromo-2,2'-bithiophene ISO 9001：2015 REACH

M8230

2T-2Br

5,5'-Dibromo-2,2'-bithiophene

4805-22-5

C8H4S2Br2

C8H4Br2S2

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