2,3-THIOPHENEDICARBOXALDEHYDE

Product Name: 2,3-THIOPHENEDICARBOXALDEHYDE
CAS No.: 932-41-2
Chemical Name: 2,3-THIOPHENEDICARBOXALDEHYDE
Synonyms: BUTTPARK 154\50-98;TIMTEC-BB SBB004162;2,3-DiforMylthiophene;2,3-Thiophenedialdehyde;2,3-ThiophenedicarboxaL;2,3-THIOPHENEDICARBOXYLATE;THIOPHENE-2,3-DICARBALDEHYDE;2,3-Thiophene-dicarbaldehyde;2,3-Dicarbaldehyde thiophene;2,3-THIOPHENEDICARBOXALDEHYDE
CBNumber: CB4694067
Molecular Formula: C6H4O2S
Formula Weight: 140.16
MOL File: 932-41-2.mol

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2,3-THIOPHENEDICARBOXALDEHYDE Property

Melting point:: 76-78 °C (lit.)
Boiling point:: 134 °C / 22mmHg
Density: 1.370±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
solubility: soluble in Methanol
form: powder to crystal
color: White to Light yellow
CAS DataBase Reference: 932-41-2(CAS DataBase Reference)

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Safety

WGK Germany: 3
HS Code: 2934999090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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N-Bromosuccinimide Price

TCI Chemical

Product number: T2388
Product name: 2,3-Thiophenedicarboxaldehyde
Purity: >98.0%(GC)
Packaging: 1g
Price: $97
Updated: 2024/03/01

TCI Chemical

Product number: T2388
Product name: 2,3-Thiophenedicarboxaldehyde
Purity: >98.0%(GC)
Packaging: 5g
Price: $334
Updated: 2024/03/01

TRC

Product number: T368135
Product name: 2,3-Thiophenedicarboxaldehyde
Packaging: 500mg
Price: $110
Updated: 2021/12/16

AK Scientific

Product number: X4155
Product name: 2,3-Thiophenedicarboxaldehyde
Packaging: 250mg
Price: $49
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0095861
Product name: 2,3-THIOPHENEDICARBOXALDEHYDE
Purity: 95.00%
Packaging: 5G
Price: $1139.13
Updated: 2021/12/16

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2,3-THIOPHENEDICARBOXALDEHYDE Chemical Properties,Usage,Production

Chemical Properties

brown powder

Uses

2,3-Thiophenedicarboxaldehyde may be employed for the synthesis of TIPSE (triisopropylsilylethynyl)-substituted dibromoanthradithiophene (TIPSEBr₂- AntDT).

General Description

2,3-Thiophenedicarboxaldehyde undergoes aldol reaction with (4aS,9R,9aR,10S)-11-(propan-2-ylidene)-2,3,4a,9,9a,10-hexahydro-9,10-methanoanthracene-1,4-dione under oxygen-free conditions affords (5aS,6S,11R,11aR)-14-(propan-2-ylidene)-5a,6,11,11a-tetrahydro-6,11-methanotetraceno[3,2-b]thiophene-5,12-dione.

2,3-THIOPHENEDICARBOXALDEHYDE Preparation Products And Raw materials

Raw materials

2-Thiophenecarboxaldehyde N,N-Dimethylformamide Tetrahydrofuran Diethyl ether Hydrochloric acid Ethylene glycol n-Butyllithium

Preparation Products

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2,3-THIOPHENEDICARBOXALDEHYDE Suppliers

China 150 Germany 2 India 2 Japan 1 Switzerland 1 The Netherlands 1 United Kingdom 3 United States 23 Global 183

Henan qinpeng technology co., ltd

Tel: 18839185240 18839185240
Email: 2148319152@qq.com
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
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Beijing Donghualituo Techonlogy Development Co.,Ltd.

Tel: 010-88425576
Fax: (+86)-10-88425546
Email: sales@dhltchem.com
Country: China
ProdList: 793
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
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Energy Chemical

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Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
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Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
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Puyang Huicheng Electronic Material Co. Ltd.

Tel: 0393-0393-0393-8910800 18236056670
Fax: 0393-8912775
Email: info@huichengchem.com
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Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
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Nanjing Chemlin Chemical Co., Ltd

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Country: China
ProdList: 19172
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View Lastest Price from 2,3-THIOPHENEDICARBOXALDEHYDE manufacturers

Henan Fengda Chemical Co., Ltd

Product: lodiperone 932-41-2
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: 2023-12-31

Puyang Huicheng Electronic Materials Co., Ltd.

Product: 2,3-THIOPHENEDICARBOXALDEHYDE 932-41-2
Price: US $1000.00/g
Min. Order: 100g
Purity: 97%GC
Supply Ability: 10tons
Release date: 2020-07-03

Career Henan Chemical Co

Product: 2,3-THIOPHENEDICARBOXALDEHYDE 932-41-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2019-12-24

932-41-2, 2,3-THIOPHENEDICARBOXALDEHYDERelated Search:

3-Methoxy-2-Nitro Benzonitrile thiophene-2,4-dicarbaldehyde Thiophen-2-aMine hydrochloride Ethylthiophene-2-carboximidoatehydrochloride ETHYL THIOPHENE-2-GLYOXYLATE 2(5 H)-THIOPHENONE 2-Thiophenesulfonic acid (2-methylphenyl)(thien-2-yl)methanone 3-AMinothiophene Oxalate THIOPHENE-3-THIOAMIDE 3-THIOPHENECARBOXIMIDAMIDE HYDROCHLORIDE THIOPHENE-2-THIOCARBOXAMIDE thiophene-3-thiol 2-Thiopheneboronic acid Thiophene-2,3-dicarboxylicacid 1-(4-methylphenyl)-1-(2-thienyl)methanamine(SALTDATA: HCl) 3,4-Diaminothiophene dihydrobromide 3,4-DICYANOTHIOPHENE,

BUTTPARK 154\50-98

THIOPHENE-2,3-DICARBALDEHYDE

THIOPHENE-2,3-DICARBOXALDEHYDE

TIMTEC-BB SBB004162

2,3-THIOPHENEDICARBOXYLATE

2,3-THIOPHENEDICARBOXALDEHYDE

2,3-Dicarbaldehyde thiophene

2,3-Thiophenedialdehyde

Thiophene 2,3-dicarboxyaldehyde

2,3-Thiophene-dicarbaldehyde

2,3-DiforMylthiophene

2,3-Thiophenedicarboxaldehyde 97%

2,3-ThiophenedicarboxaL

2,3-Thiophenedicarboxaldehyde (7CI, 8CI, 9CI, ACI)

2,3-Bisthiophenecarboxaldehyde

932-41-2

983-41-2

Building Blocks

Thiophenes

Heterocyclic Building Blocks

Thiophene Series

Building Blocks

Heterocyclic Building Blocks

Thiophenes

Heterocyclic Compounds

Functional Materials

Reagents for Conducting Polymer Research

Thiophene Derivatives (for Conduting Polymer Research)