2,5-dichloro-thiophene-3,4-dicarboxylic acid anhydride

Modify Date: 2024-01-02 19:46:29

2,5-dichloro-thiophene-3,4-dicarboxylic acid anhydride Structure
2,5-dichloro-thiophene-3,4-dicarboxylic acid anhydride structure
Common Name 2,5-dichloro-thiophene-3,4-dicarboxylic acid anhydride
CAS Number 57309-06-5 Molecular Weight 223.033
Density 1.9±0.1 g/cm3 Boiling Point 330.6±37.0 °C at 760 mmHg
Molecular Formula C6Cl2O3S Melting Point N/A
MSDS N/A Flash Point 153.7±26.5 °C

 Names

Name 2,5-dichloro-thiophene-3,4-dicarboxylic acid anhydride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 330.6±37.0 °C at 760 mmHg
Molecular Formula C6Cl2O3S
Molecular Weight 223.033
Flash Point 153.7±26.5 °C
Exact Mass 221.894516
PSA 71.61000
LogP 2.58
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.681

 Synonyms

2,5-Dichlorothiophen-3,4-dicarbonsaeureanhydrid
4,6-dichlorothieno[3,4-c]furan-1,3-dione
4,6-Dichloro-1H,3H-thieno[3,4-c]furan-1,3-dione
1H,3H-Thieno[3,4-c]furan-1,3-dione, 4,6-dichloro-