4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one

Product Name: 4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one
CAS No.: 25796-77-4
Chemical Name: 4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one
Synonyms: DTCO;S1370;Cyclopenta[2,1-b;]dithiophen-4-one;3,4-b']dithiophen-4-one;Cyclopenta[2,1-b:3,4-b']d;Cyclopentadithiophene ketone;Cyclopenta[1,2-b:5,4-b']dithiophen-4-one;Cyclopenta[2,1-b:3,4-b']dithiophen-4-one;Cyclopenta[2,1-b:3,4-b']dithiophen-4-one
CBNumber: CB42484839
Molecular Formula: C9H4OS2
Formula Weight: 192.26
MOL File: 25796-77-4.mol

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4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one Property

Melting point:: 134.0 to 138.0 °C
Boiling point:: 349.6±17.0 °C(Predicted)
Density: 1.553
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: powder to crystal
color: Orange to Amber to Dark red
InChIKey: HFIUHKXJUKKOIZ-UHFFFAOYSA-N

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Safety

HS Code: 2934.99.9001

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P321Specific treatment (see … on this label).

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

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical

Product number: C2715
Product name: 4H-Cyclopenta[1,2-b:5,4-b']dithiophen-4-one
Purity: >98.0%(GC)
Packaging: 200mg
Price: $83
Updated: 2024/03/01

TRC

Product number: C992283
Product name: 4H-Cyclopenta[2,1-B:3,4-B'']dithiophen-4-one
Packaging: 25mg
Price: $75
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0392018
Product name: CYCLOPENTA[2,1-B,3,4-B']DITHIOPHEN-4-ONE
Purity: 95.00%
Packaging: 5MG
Price: $504.06
Updated: 2021/12/16

AK Scientific

Product number: 2143AB
Product name: Cyclopenta[2,1-b:3,4-b'']dithiophen-4-one
Packaging: 5g
Price: $444
Updated: 2021/12/16

Matrix Scientific

Product number: 093627
Product name: Cyclopenta[2,1-b:3,4-b']dithiophen-4-one
Purity: 95+%
Packaging: 250mg
Price: $567
Updated: 2021/12/16

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4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one Chemical Properties,Usage,Production

Uses

suzuki reaction

4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

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4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one Suppliers

Americas 1 China 123 China Hong Kong 1 Europe 2 Germany 2 India 3 Japan 1 South Korea 2 United Kingdom 2 United States 10 Global 147

Suzhou Rosen Biotechnology Co.,Ltd.

Tel: 0512-87888687 13626191410
Fax: 0512-62929131
Email: rosenchemical@163.com
Country: China
ProdList: 276
Advantage: 58

Suzhou GR Pharmaceutical Co., Ltd.

Tel: 0512-62867016; 13771772901
Fax: 0512-62867017
Email: sale@gr-chem.com
Country: China
ProdList: 265
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

BeiJing Hwrk Chemicals Limted

Tel: 0757-86329057 18501085097
Fax: 010-89508210
Email: sales3.gd@hwrkchemical.com
Country: China
ProdList: 7639
Advantage: 55

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9551
Advantage: 66

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 17989
Advantage: 64

EnciPharmatech Co., Ltd

Tel: 025-52714267-66 13813902930
Fax: 86 025 52714266
Email: stephen_shengll@hotmail.com
Country: China
ProdList: 232
Advantage: 64

Suzhou Ketone Bio-Pharma Co.,Ltd

Tel: 0512-65922110 13375197137
Fax: 0512-65922110
Email: 153552582@qq.com
Country: China
ProdList: 42
Advantage: 62

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9900
Advantage: 58

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View Lastest Price from 4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: Cyclopenta[2,1-b;3,4-b"]dithiophen-4-one 25796-77-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: Cyclopenta[2,1-b;3,4-b"]dithiophen-4-one 25796-77-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-08

Shaanxi Dideu Medichem Co. Ltd

Product: 4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one 25796-77-4
Price: US $778.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1T
Release date: 2020-06-28

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25796-77-4

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