benzo[b]thiophene-2,3-dione

Product Name: benzo[b]thiophene-2,3-dione
CAS No.: 493-57-2
Chemical Name: benzo[b]thiophene-2,3-dione
Synonyms: NSC 114478;Thianaphthenequinone;2,3-Thionaphthenequinone;benzothiophene-2,3-quinone;Benzo[b]thiophen-2,3-dione;2,3-Benzo[b]thiophenedione;benzo[b]thiophene-2,3-dione;2,3-Dioxo-2,3-dihydrothionaphthene;Benzo[b]thiophene-2,3-dione >=97% (GC);2,3-Dihydro-1-benzothiophene-2,3-dione
CBNumber: CB3967650
Molecular Formula: C8H4O2S
Formula Weight: 164.18
MOL File: 493-57-2.mol

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benzo[b]thiophene-2,3-dione Property

Melting point:: 119-121°C
Boiling point:: 261.64°C (rough estimate)
Density: 1.3633 (rough estimate)
refractive index: 1.5500 (estimate)
solubility: Chloroform (Slightly), DMSO (Slightly, Sonicated), Methanol (Slightly)
form: Solid
color: Light Orange to Dark Red
BRN: 118077

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Safety

Hazard Codes: Xn
Risk Statements: 41-43-52
Safety Statements: 26-36/37-39
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H317May cause an allergic skin reaction

H318Causes serious eye damage

Precautionary statements

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

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

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N-Bromosuccinimide Price

TRC

Product number: T367690
Product name: Thionaphthenquinone
Packaging: 10g
Price: $525
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0124675
Product name: BENZO[B]THIOPHENE-2,3-DIONE
Purity: 95.00%
Packaging: 1G
Price: $704.55
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0124675
Product name: BENZO[B]THIOPHENE-2,3-DIONE
Purity: 95.00%
Packaging: 10G
Price: $2055.9
Updated: 2021/12/16

Chemenu

Product number: CM336726
Product name: Benzo[b]thiophene-2,3-dione
Purity: 95%+
Packaging: 100mg
Price: $181
Updated: 2021/12/16

Chemenu

Product number: CM336726
Product name: Benzo[b]thiophene-2,3-dione
Purity: 95%+
Packaging: 250mg
Price: $262
Updated: 2021/12/16

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benzo[b]thiophene-2,3-dione Chemical Properties,Usage,Production

Chemical Properties

benzo[b]thiophene-2,3-dione is Orange Solid

Uses

benzo[b]thiophene-2,3-dione is a useful synthetic intermediate for the preparation of novel antiinflammatory agents.

benzo[b]thiophene-2,3-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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benzo[b]thiophene-2,3-dione Suppliers

Canada 1 China 29 India 1 United States 1 Global 32

J & K SCIENTIFIC LTD.

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

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51456
Advantage: 80

ATK CHEMICAL COMPANY LIMITED

Tel: 021-51619050 13301662590
Fax: +86-21-51619052
Email: mandy@atkchemical.com
Country: China
ProdList: 9559
Advantage: 55

Nanjing Nohon Biological Technology Co., Ltd.

Tel: 025-85767923 18512596075
Fax: 025-85767923
Email: sales@nuoxibio.com
Country: China
ProdList: 1364
Advantage: 55

Shenzhen SUNGENING Bio-Medical Co., Ltd.

Tel: 0755-28967200 13631290199
Fax: 0755-28967200
Email: wxf@sungening.com
Country: China
ProdList: 9577
Advantage: 60

Aikon International Limited

Tel: 025-66113011 18112977050
Fax: (5)02557626880
Email: cb6@aikonchem.com
Country: China
ProdList: 15494
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
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ProdList: 57412
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
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Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28172
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: 18192627656
Fax: +86-29-88380327
Email: 1012@dideu.com
Country: China
ProdList: 3002
Advantage: 58

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View Lastest Price from benzo[b]thiophene-2,3-dione manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: benzo[b]thiophene-2,3-dione 493-57-2
Price: US $30.00-18.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500KG
Release date: 2024-07-16

493-57-2, benzo[b]thiophene-2,3-dioneRelated Search:

Dibenzofuran

2,3-Dioxo-2,3-dihydrothionaphthene

2,3-Thionaphthenequinone

NSC 114478

benzo[b]thiophene-2,3-dione

2,3-Benzo[b]thiophenedione

2,3-Dihydro-1-benzothiophene-2,3-dione

Thianaphthenequinone

benzothiophene-2,3-quinone

Benzo[b]thiophene-2,3-dione >=97% (GC)

Benzo[b]thiophen-2,3-dione

493-57-2

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Sulfur & Selenium Compounds