Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 802276Generated: October 23, 2026

5-(Dimethylamino)furan-2-carbaldehyde

TIMTEC-BB SBB010276 · 5-dimethylaminofurfural · 5-(Dimethylamino)-2-furaldehyde · 5-DIMETHYLAMINO-FURAN-2-CARBALDEHYDE · 5-(dimethylamino)-2-furancarboxaldehyde · 2-Furancarboxaldehyde, 5-(dimethylamino)-

https://huagongshe.com/en/chemical/802276

5-(Dimethylamino)furan-2-carbaldehyde molecular structure

Identifiers & Physical Properties

CAS No.3680-93-1
Molecular formulaC7H9NO2
Average molar mass139.15 g/mol
Monoisotopic mass139.06332853 g/mol
SMILESCN(C)c1ccc(C=O)o1
InChIKeyZLQGITSKRNWIOT-UHFFFAOYSA-N
PubChem CID802276
ChEMBLCHEMBL1535009
DTXSIDDTXSID10355472

Chemical & Physical Properties

XLogP1.2
Topological polar surface area33.5
Hydrogen bond donors0
Hydrogen bond acceptors3
Rotatable bonds2
Heavy atoms10
Formal charge0
Complexity125
Melting point74-75 °C
Boiling point248.0±25.0 °C(Predicted)
Density1.141±0.06 g/cm3(Predicted)
Storage conditions-20°C, sealed storage, away from moisture
pKa (acidity coefficient)1.01±0.30(Predicted)
Physical statesolid
AppearancePale purple to purple Solid
InChI1S/C7H9NO2/c1-8(2)7-4-3-6(5-9)10-7/h3-5H,1-2H3
InChIKeyZLQGITSKRNWIOT-UHFFFAOYSA-N
SMILESCN(C)c1ccc(C=O)o1
UNSPSC Code12352200
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH302-H317
GHS precautionary statementsP261-P264-P272-P280-P301+P312-P302+P352
Hazard symbolsXi,Xn
Risk statements (R)22-43
Safety statements (S)36/37
Water hazard class (WGK)WGK 3
Hazard classIRRITANTAcute Tox. 4 OralSkin Sens. 1
Storage class11 - Combustible Solids

Safety & Regulations

Water hazard class (WGK)WGK 3
Risk statements (R)22-43
Signal wordWarning
GHS pictogramGHS07
Hazard symbolsXi,Xn
Safety statements (S)36/37
Hazard classIRRITANTAcute Tox. 4 OralSkin Sens. 1
Storage class11 - Combustible Solids
GHS hazard statementsH302-H317
GHS precautionary statementsP261-P264-P272-P280-P301+P312-P302+P352