Thiophene-3,4-dicarboxylic acid

$4 - $2529

Price

Brand	Packaging	Price	Product name
aablocks AA003UPV	250mg	$4	THIOPHENE-3,4-DICARBOXYLIC ACID
aablocks AA003UPV	1g	$5	THIOPHENE-3,4-DICARBOXYLIC ACID
aablocks AA003UPV	5g	$14	THIOPHENE-3,4-DICARBOXYLIC ACID
aablocks AA003UPV	10g	$19	THIOPHENE-3,4-DICARBOXYLIC ACID
aablocks AA003UPV	25g	$46	THIOPHENE-3,4-DICARBOXYLIC ACID
Activate Scientific AS20546	5g	$54	3,4-Thiophenedicarboxylic Acid
Activate Scientific AS20546	1g	$26	3,4-Thiophenedicarboxylic Acid
Activate Scientific AS20546	25g	$234	3,4-Thiophenedicarboxylic Acid
AHH MT-59463	5g	$615	Thiophene-3,4-dicarboxylicacid
AHH MT-59463	5g	$615	Thiophene-3,4-dicarboxylic acid

Melting point	227-231 °C
Boiling point	272.46°C (rough estimate)
Density	1.473 (estimate)
refractive index	1.5500 (estimate)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	soluble in Methanol
form	Crystalline Powder
pka	3.36±0.20(Predicted)
color	Yellow to beige-pinkish or light brown
λmax	240nm(H2O)(lit.)
InChI	InChI=1S/C6H4O4S/c7-5(8)3-1-11-2-4(3)6(9)10/h1-2H,(H,7,8)(H,9,10)
InChIKey	ZWWLLYJRPKYTDF-UHFFFAOYSA-N
SMILES	C1SC=C(C(O)=O)C=1C(O)=O