Thianaphthene-2-carboxylic acid

Product Name: Thianaphthene-2-carboxylic acid
CAS No.: 6314-28-9
Chemical Name: Thianaphthene-2-carboxylic acid
Synonyms: BL 5583;AKOS 92498;BUTTPARK 86\18-03;TIMTEC-BB SBB003763;RARECHEM AL BE 0483;Thianaphthene-2-carb;benzothiophene-2-carboxylic;Thiaphthene-2-carboxylic acid;Thianaphthene-2-carboxylicaci;2-Thionaphthenecarboxylic acid
CBNumber: CB8780331
Molecular Formula: C9H6O2S
Formula Weight: 178.21
MOL File: 6314-28-9.mol

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Thianaphthene-2-carboxylic acid Property

Melting point:: 241-244 °C (lit.)
Boiling point:: 280.44°C (rough estimate)
Density: 1.3242 (rough estimate)
refractive index: 1.5480 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: powder to crystal
pka: 3.48±0.30(Predicted)
color: White to Light yellow
Water Solubility: Soluble in ethanol, acetone and chloroform. Insoluble in water.
Merck: 14,9345
BRN: 124613
InChI: InChI=1S/C9H6O2S/c10-9(11)8-5-6-3-1-2-4-7(6)12-8/h1-5H,(H,10,11)
InChIKey: DYSJMQABFPKAQM-UHFFFAOYSA-N
SMILES: C12=CC=CC=C1C=C(C(O)=O)S2
CAS DataBase Reference: 6314-28-9(CAS DataBase Reference)
NIST Chemistry Reference: Thianaphthene-2-carboxylic acid(6314-28-9)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 37/39-26-36
WGK Germany: 3
Hazard Note: Irritant
HS Code: 29349990

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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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 467464
Product name: Thianaphthene-2-carboxylic acid
Purity: 98%
Packaging: 5g
Price: $110
Updated: 2025/07/31

TCI Chemical

Product number: B2033
Product name: Benzo[b]thiophene-2-carboxylic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $53
Updated: 2025/07/31

TRC

Product number: B206908
Product name: Benzo[b]thiophene-2-carboxylic Acid
Packaging: 500mg
Price: $65
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB01173
Product name: Benzo[b]thiophene-2-carboxylic acid
Packaging: 50g
Price: $360
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB02494
Product name: Benzo[b]thiophene-2-carboxylic acid, 97%
Packaging: 100g
Price: $440
Updated: 2021/12/16

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Thianaphthene-2-carboxylic acid Chemical Properties,Usage,Production

Chemical Properties

off-white to yellowish-beige crystalline powder

Uses

Thianaphthene-2-carboxylic acid may be used for the fabrication of carboxylated conducting polymer/CNTs (carbon nanotubes) composites thin films.

Synthesis Reference(s)

The Journal of Organic Chemistry, 21, p. 39, 1956 DOI: 10.1021/jo01107a007

General Description

Thianaphthene-2-carboxylic acid, a benzothiophene, is a heterocyclic sulfur compound. It undergoes degradation (23%) by employing a mixture of washed cells of Rhodococcus erythropolis DS-3 and Gordonia sp. C-6.

Thianaphthene-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Thianaphthene Nitrogen Potassium hydroxide Tetrabutylammonium bromide Thioglycolic acid Tetrahydrofuran Diethyl ether Hydrochloric acid 2-Chlorobenzaldehyde n-Butyllithium Sodium carbonate

Preparation Products

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Thianaphthene-2-carboxylic acid Suppliers

Americas 1 Belgium 2 Canada 1 China 191 Europe 4 Germany 5 India 6 Japan 4 Slovakia 1 Switzerland 2 United Kingdom 20 United States 42 Global 279

Zhejiang Free Trade Zone Violet Trading Co.,Ltd.

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Chengdu Aofan Pharmtech Co.,Ltd

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Hangzhou Sulfuchem Material Technology Co., Ltd.

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J & K SCIENTIFIC LTD.

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Fax: 86-10-82849933
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Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259138 18621169109
Fax: 86-21-61259102
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Country: China
ProdList: 40228
Advantage: 62

INTATRADE GmbH

Tel: +49 3493/605464
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Country: Germany
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future industrial shanghai co., ltd

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New Energy Chemicals

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Country: China
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Alfa Aesar

Tel: 400-6106006
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TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
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View Lastest Price from Thianaphthene-2-carboxylic acid manufacturers

Zhejiang Free Trade Zone Violet Trade Co., Ltd.

Product: Thianaphthene-2-carboxylic acid 6314-28-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99.9%
Supply Ability: 20TONS
Release date: 2025-04-15

R&D Scientific Inc.

Product: Thianaphthene-2-carboxylic Acid 6314-28-9
Price: US $1180.00/g
Min. Order: 1g
Purity: 98
Supply Ability: 500 Kg
Release date: 2024-02-19

Career Henan Chemical Co

Product: Thianaphthene-2-carboxylicacid 6314-28-9
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: g/kg/T
Release date: 2019-12-18

6314-28-9, Thianaphthene-2-carboxylic acidRelated Search:

RARECHEM AL BE 0483

TIMTEC-BB SBB003763

THIANAPHTHENE-2-CARBOXYLIC ACID

BENZO[B]THIOPHENE-2-CARBOXYLIC ACID

BENZOTHIOPHENE-2-CARBOXYLIC ACID

BUTTPARK 86\18-03

AKOS 92498

1-BENZOTHIOPHENE-2-CARBOXYLIC ACID

Benzothiophene-2-caboxylic acid

2-Benzobthiophenecarboxylicacid

Benzothiophene-2-carboxylic acid, HPLC 97%

2-Thionaphthenecarboxylic acid

Benzothiofuran-2-carboxylic acid

BL 5583

Thionaphthene-2-carboxylic acid

Benzo[b]thiophene-2-carboxylic acid ,98%

Benzobüthiophene-2-carboxylic acid, 98%

Benzo[b]thiophene-2-carboxylic acid,97%

Thianaphthene-2-carb

1-Benzothiophene-2-carboxylic acid, 2-Carboxybenzo[b]thiophene, 2-Carboxy-1-benzothiophene

Thianaphthene-2-carboxylic Acid, 97+%

Benzo[<i>b</i>]thiophene-2-carboxylic Acid

Thiaphthene-2-carboxylic acid

1-benzothiophene-2-carboxylate

Benzo[b]thiophene-2-carboxylic Acid &gt

Thianaphthene-2-carboxylicaci

Thianaphthene-2-carboxylic acid ISO 9001：2015 REACH

Benzothiophene-2-carboxylic acid (Stellar-2006)

benzothiophene-2-carboxylic

6314-28-9

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