2,5-Thiophenedicarboxylicacid, 3,4-dihydroxy-

Modify Date: 2024-04-04 20:54:46

2,5-Thiophenedicarboxylicacid, 3,4-dihydroxy- Structure
2,5-Thiophenedicarboxylicacid, 3,4-dihydroxy- structure
Common Name 2,5-Thiophenedicarboxylicacid, 3,4-dihydroxy-
CAS Number 14282-58-7 Molecular Weight 204.15700
Density 2.295g/cm3 Boiling Point 315.6ºC at 760mmHg
Molecular Formula C6H4O6S Melting Point N/A
MSDS N/A Flash Point 144.7ºC

 Names

Name 3,4-dihydroxythiophene-2,5-dicarboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.295g/cm3
Boiling Point 315.6ºC at 760mmHg
Molecular Formula C6H4O6S
Molecular Weight 204.15700
Flash Point 144.7ºC
Exact Mass 203.97300
PSA 143.30000
LogP 0.55570
Vapour Pressure 3.67E-05mmHg at 25°C
Index of Refraction 1.901

 Synthetic Route

~%

2,5-Thiophenedicarboxylicacid, 3,4-dihydroxy- Structure

2,5-Thiophenedi...

CAS#:14282-58-7

Literature: Du Pont de Nemours and Co. Patent: US2453102 , 1944 ;

 Precursor & DownStream

Precursor  1

DownStream  1

 Synonyms

2,5-bis(dihydroxymethylidene)thiolane-3,4-dione
3,4-dihydroxy-thiophene-2,5-dicarboxylic acid
2,5-Thiophenedicarboxylicacid,3,4-dihydroxy
3,4-Dihydroxy-thiophen-dicarbonsaeure-(2,5)
3,4-Dihydroxy-thiophen-2,5-dicarbonsaeure