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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 768638Generated: October 23, 2026

5-Diethylamino-Furan-2-Carbaldehyde

TIMTEC-BB SBB010485 · CHEMBRDG-BB 4002773 · 5-Diethylamino-furan-2-carbaldehyde · 5-(diethylamino)-2-furancarboxaldehyde · 2-Furancarboxaldehyde, 5-(diethylamino)- · 5-(diethylamino)-2-furaldehyde(SALTDATA: 0.04C5H3BrO2)

https://huagongshe.com/en/chemical/768638

5-Diethylamino-Furan-2-Carbaldehyde molecular structure

Identifiers & Physical Properties

CAS No.22868-59-3
Molecular formulaC9H13NO2
Average molar mass167.2 g/mol
Monoisotopic mass167.09462866 g/mol
SMILESCCN(CC)c1ccc(C=O)o1
InChIKeyCSLVNCXGGVYESC-UHFFFAOYSA-N
PubChem CID768638
ChEMBLCHEMBL1341882
EC No.109-049-3
DTXSIDDTXSID40354317

Chemical & Physical Properties

XLogP2
Topological polar surface area33.5
Hydrogen bond donors0
Hydrogen bond acceptors3
Rotatable bonds4
Heavy atoms12
Formal charge0
Complexity145
Melting point35-36 °C
Boiling point161 °C(Press: 5 Torr)
Density1.079±0.06 g/cm3(Predicted)
Storage conditions-20°C, sealed storage, away from moisture
pKa (acidity coefficient)2.58±0.50(Predicted)
AppearanceBrown to black Solid
Hazard symbolsXi,Xn
Risk statements (R)22
Hazard classIRRITANT
Customs code2932190090

Safety & Regulations

GHS classificationWarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Customs code2932190090
Risk statements (R)22
Hazard symbolsXi,Xn
Hazard classIRRITANT