| Identification | More | [Name]
2,3-THIOPHENEDICARBOXALDEHYDE | [CAS]
932-41-2 | [Synonyms]
2,3-THIOPHENEDICARBOXALDEHYDE
BUTTPARK 154\50-98
THIOPHENE-2,3-DICARBALDEHYDE
THIOPHENE-2,3-DICARBOXALDEHYDE
TIMTEC-BB SBB004162
2,3-THIOPHENEDICARBOXYLATE | [EINECS(EC#)]
672-649-3 | [Molecular Formula]
C6H4O2S | [MDL Number]
MFCD00209616 | [Molecular Weight]
140.16 | [MOL File]
932-41-2.mol |
| Chemical Properties | Back Directory | [Melting point ]
76-78 °C (lit.) | [Boiling point ]
134 °C / 22mmHg | [density ]
1.370±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Inert atmosphere,2-8°C | [solubility ]
soluble in Methanol | [form ]
powder to crystal | [color ]
White to Light yellow | [CAS DataBase Reference]
932-41-2(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Chemical Properties]
brown powder | [Uses]
2,3-Thiophenedicarboxaldehyde may be employed for the synthesis of TIPSE (triisopropylsilylethynyl)-substituted dibromoanthradithiophene (TIPSEBr2- AntDT). | [General Description]
2,3-Thiophenedicarboxaldehyde undergoes aldol reaction with (4aS,9R,9aR,10S)-11-(propan-2-ylidene)-2,3,4a,9,9a,10-hexahydro-9,10-methanoanthracene-1,4-dione under oxygen-free conditions affords (5aS,6S,11R,11aR)-14-(propan-2-ylidene)-5a,6,11,11a-tetrahydro-6,11-methanotetraceno[3,2-b]thiophene-5,12-dione. |
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