Product

5-FORMYL-2-THIOPHENECARBOXYLIC ACID

CAS No.：4565-31-5

Other grades of this product :

5-FORMYL-2-THIOPHENECARBOXYLIC ACID Basic information

Product Name:	5-FORMYL-2-THIOPHENECARBOXYLIC ACID
Synonyms:	AKOS MSC-0225;5-FORMYLTHENOIC ACID;5-FORMYL-THIOPHENE-2-CARBOXYLIC ACID;5-FORMYL-THIOPHEN-2-CARBOXYLIC ACID;5-FORMYL-2-THIOPHENECARBOXYLIC ACID;AURORA KA-6755;5-Formyl-2-thiophenecarboxylic acid ,98%;5-Carboxythiophene-2-carboxaldehyde, 2-Carboxy-5-formylthiophene, 5-Formyl-2-thenoic acid
CAS:	4565-31-5
MF:	C6H4O3S
MW:	156.16
EINECS:
Product Categories:	Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds
Mol File:	4565-31-5.mol

5-FORMYL-2-THIOPHENECARBOXYLIC ACID Chemical Properties

Melting point	169 °C
Boiling point	371.4±27.0 °C(Predicted)
density	1.514±0.06 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	powder to crystal
pka	3.05±0.10(Predicted)
color	Light yellow to Brown
CAS DataBase Reference	4565-31-5(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38-36
Safety Statements	26-36
Hazard Note	Irritant
HS Code	29349990

MSDS Information

5-FORMYL-2-THIOPHENECARBOXYLIC ACID Usage And Synthesis

Chemical Properties	Bright red solid
Uses	5-Formyl-2-thiophenecarboxylic acid is a thiophene derivative as immunomodulating agents useful in the treatment of autoimmune diseases.

5-FORMYL-2-THIOPHENECARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

n-Butyllithium-->Benzene-->DME-->2-Thenaldehyde-->N,N-Dimethylethylenediamine

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