2-Thiophenecarboxaldehyde, 3,4-dimethyl- (9CI)

Modify Date: 2025-08-24 21:28:57

2-Thiophenecarboxaldehyde, 3,4-dimethyl- (9CI) Structure
2-Thiophenecarboxaldehyde, 3,4-dimethyl- (9CI) structure
Common Name 2-Thiophenecarboxaldehyde, 3,4-dimethyl- (9CI)
CAS Number 343268-79-1 Molecular Weight 140.203
Density 1.1±0.1 g/cm3 Boiling Point 239.0±35.0 °C at 760 mmHg
Molecular Formula C7H8OS Melting Point N/A
MSDS N/A Flash Point 93.3±13.2 °C

 Names

Name 3,4-Dimethyl-2-thiophenecarbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 239.0±35.0 °C at 760 mmHg
Molecular Formula C7H8OS
Molecular Weight 140.203
Flash Point 93.3±13.2 °C
Exact Mass 140.029587
LogP 1.94
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.581

 Synonyms

MFCD18817094
2-Thiophenecarboxaldehyde, 3,4-dimethyl-
3,4-Dimethyl-2-thiophenecarbaldehyde
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