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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 2777022Generated: October 31, 2026

2,6-Bis(dimethylamino)benzonitrile

2,6-DI(DIMETHYLAMINO)BENZONITRILE · 2,6-BIS(DIMETHYLAMINO)BENZONITRILE · Benzonitrile, 2,6-bis(dimethylamino)-

https://huagongshe.com/en/chemical/2777022

2,6-Bis(dimethylamino)benzonitrile molecular structure

Identifiers & Physical Properties

CAS No.20926-04-9
Molecular formulaC11H15N3
Average molar mass189.26 g/mol
Monoisotopic mass189.12659749 g/mol
SMILESCN(C)c1cccc(N(C)C)c1C#N
InChIKeyACOQDKIUGAKZTC-UHFFFAOYSA-N
PubChem CID2777022
DTXSIDDTXSID60380335

Chemical & Physical Properties

XLogP1.9
Topological polar surface area30.3
Hydrogen bond donors0
Hydrogen bond acceptors3
Rotatable bonds2
Heavy atoms14
Formal charge0
Complexity210
Melting point71-73°C
Boiling point346.7±37.0 °C(Predicted)
Density1.06±0.1 g/cm3(Predicted)
pKa (acidity coefficient)3.11±0.28(Predicted)
Hazard symbolsXi
Risk statements (R)20/21/22-36/37/38-43
Safety statements (S)26-36/37/39-36/37
UN transport number3276
Hazard NoteHarmful
Customs code2926907090

Safety & Regulations

UN transport number3276
Customs code2926907090
Risk statements (R)20/21/22-36/37/38-43
Hazard symbolsXi
hazard_noteHarmful
Safety statements (S)26-36/37/39-36/37