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3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester

Catalog Number
1822-66-8
CAS
1822-66-8
IUPAC Name
diethyl 3,4-dihydroxythiophene-2,5-dicarboxylate
Synonyms
2,5-Dicarbethoxy-3,4-dihydroxythiophene; 2,5-Diethoxycarbonyl-3,4-dihydroxythiophene; 3,4-Dihydroxy-2,5-dicarbethoxythiophene; 3,4-Dihydroxythiophene-2,5-dicarboxylate; Dicetol; Diethyl 3,4-dihydroxy-2,5-thiophenedicarboxylate; NSC 57502; 3,4-Dihydroxythiophene-2,5-dicarboxylic acid diethyl ester; 2,5-Thiophenedicarboxylic acid, 3,4-dihydroxy-, diethyl ester
Molecular Weight
260.26
Molecular Formula
C10H12O6S
Chemical structural formula

Product Information

Purity
≥95%
MDL
MFCD03094035
Storage
Store at 2-8°C, protect from light
Boiling Point
153°C
Melting Point
132-135°C
Density
1.017 g/mL at 25°C

Safety Information

Signal Word
Warning
Precautionary Statement
P261-P305P351P338
Hazard Statements
H315-H319-H335
Canonical SMILES
CCOC(=O)C1=C(C(=C(S1)C(=O)OCC)O)O
InChI
InChI=1S/C10H12O6S/c1-3-15-9(13)7-5(11)6(12)8(17-7)10(14)16-4-2/h11-12H,3-4H2,1-2H3
InChI Key
YOKOBAHUBJPMGP-UHFFFAOYSA-N