3-formyl-2-thiophenecarboxylic acid

3-formyl-2-thiophenecarboxylic acid Structure
CAS No.
19991-68-5
Chemical Name:
3-formyl-2-thiophenecarboxylic acid
Synonyms
3-forMylthiophene-2-carboxylic acid;3-formyl-2-thiophenecarboxylic acid;2-Thiophenecarboxylic acid, 3-formyl-
CBNumber:
CB62075523
Molecular Formula:
C6H4O3S
Molecular Weight:
156.16
MOL File:
19991-68-5.mol
Modify Date:
2023/7/12 16:43:53

3-formyl-2-thiophenecarboxylic acid Properties

Melting point 130-131℃ (benzene ligroine )
Boiling point 344.8±27.0 °C(Predicted)
Density 1.514±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 2.98±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319-H302
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

3-formyl-2-thiophenecarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

3-formyl-2-thiophenecarboxylic acid Suppliers

Global( 17)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology +undefined18143011203 China 42057 58 Inquiry
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 China 39990 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 China 19429 58 Inquiry
Bide Pharmatech Ltd. 400-164-7117 13681763483 China 41463 60 Inquiry
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 15697565236; China 50490 58 Inquiry
Shanghai Huifu Bio-pharmaceutical Technology Co. , Ltd. 18800361336 China 244 58 Inquiry
Specs +31 15 251 8111 The Netherlands 6835 70 Inquiry
Chiba Pharmaceutical Science and technology Co, Ltd. 0531-81313138 13066006660 China 4056 55 Inquiry
NovoChemy Ltd. 021-31261262/ 49 (0)17662837245 Germany 6331 58 Inquiry
Riedel-de Haen AG 800 558-9160 United States 6825 87 Inquiry

3-formyl-2-thiophenecarboxylic acid Spectrum

3-formyl-2-thiophenecarboxylic acid 3-forMylthiophene-2-carboxylic acid 2-Thiophenecarboxylic acid, 3-formyl- 19991-68-5