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Thiophene-3-carboxaldehyde diethyl acetal

Thiophene-3-carboxaldehyde diethyl acetal Structure
Thiophene-3-carboxaldehyde diethyl acetal structure
CAS No.
3199-44-8
Chemical Name:
Thiophene-3-carboxaldehyde diethyl acetal
Synonyms
3-(diethoxymethyl)thiophene;Thiophene, 3-(diethoxymethyl)-;Thiophene-3-carboxaldehyde diethyl acetal
CBNumber:
CB6151715
Molecular Formula:
C9H14O2S
Molecular Weight:
186.27
MDL Number:
MFCD01318173
MOL File:
3199-44-8.mol
MSDS File:
SDS
Last updated:2026-09-12 18:53:54
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Thiophene-3-carboxaldehyde diethyl acetal Properties

Boiling point 130°C 30mm
Density 1.066±0.06 g/cm3(Predicted)
refractive index 1.4865
Flash point 130°C/30mm
Water Solubility Insoluble in water.
BRN 125429

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H312-H332
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501
Safety Statements  24/25
NFPA 704
1
0 0

Thiophene-3-carboxaldehyde diethyl acetal price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA003UPW 3-(Diethoxymethyl)thiophene 98% 3199-44-8 1g $46 2026-05-28 Buy
aablocks AA003UPW 3-(Diethoxymethyl)thiophene 98% 3199-44-8 5g $124 2026-05-28 Buy
aablocks AA003UPW 3-(Diethoxymethyl)thiophene 98% 3199-44-8 10g $202 2026-05-28 Buy
aablocks AA003UPW 3-(Diethoxymethyl)thiophene 98% 3199-44-8 25g $396 2026-05-28 Buy
aablocks AA003UPW 3-(Diethoxymethyl)thiophene 98% 3199-44-8 100g $1230 2026-05-28 Buy
Product number Packaging Price Buy
AA003UPW 1g $46 Buy
AA003UPW 5g $124 Buy
AA003UPW 10g $202 Buy
AA003UPW 25g $396 Buy
AA003UPW 100g $1230 Buy

Thiophene-3-carboxaldehyde diethyl acetal Chemical Properties, Uses, Production

Uses

Thiophene-3-carboxaldehyde diethyl aceta is used in OLED materials. Also used as electronic intermediate.

Thiophene-3-carboxaldehyde diethyl acetal synthesis

498-62-4
122-51-0
3199-44-8
Synthesis of Thiophene-3-carboxaldehyde diethyl acetal from 3-Thiophenecarboxaldehyde and Triethyl orthoformate

Thiophene-3-carboxaldehyde diethyl acetal Preparation Products And Raw materials

Raw materials

Preparation Products

2-Bromothiophene-3-carbaldehyde

Thiophene-3-carboxaldehyde diethyl acetal Suppliers

Global Suppliers ( 25)
Supplier Tel Email Country ProdList Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Nanjing YakeLun Pharmaceutical Co., Ltd. 025-66096098 3165145969 sales@accoronpharm.com China 3924 55
Shaanxi Dideu Medichem Co. Ltd +86-029-81138252 +86-173 9270 1263 1057@dideu.com China 3960 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 13611835272 13611835272 mmwang@sunwaypharm.com China 44090 58
Shandong Mingde Biotechnology Co., Ltd 15553348166 m15553348166@163.com China 2027 58
Zhengzhou Deyuankai Chemical Co., LTD 17837139533 1165412154@qq.com China 7738 58
Yantai Sheng Kai Lun Biological Products Co. , Ltd. 13356901049 mark@sklnchem.cn China 7954 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 sales-team@aobchem.com.cn China 49939 58
Supplier Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
Energy Chemical 61
Nanjing YakeLun Pharmaceutical Co., Ltd. 55
Shaanxi Dideu Medichem Co. Ltd 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 58
Shandong Mingde Biotechnology Co., Ltd 58
Zhengzhou Deyuankai Chemical Co., LTD 58
Yantai Sheng Kai Lun Biological Products Co. , Ltd. 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 58

View Latest Price from Thiophene-3-carboxaldehyde diethyl acetal manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
THIOPHENE-3-CARBOXALDEHYDE DIETHYL ACETAL pictures 2024-07-09 THIOPHENE-3-CARBOXALDEHYDE DIETHYL ACETAL
3199-44-8
 $1.00 1Kg 98% 20T Shaanxi Dideu Medichem Co. Ltd

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3-(diethoxymethyl)thiophene Thiophene, 3-(diethoxymethyl)- Thiophene-3-carboxaldehyde diethyl acetal 3199-44-8 C9H14O2S