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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 21018564Generated: October 29, 2026

5-Bromo-1,3-dihydro-2H-pyrrolo[3,2-B]pyridin-2-one

5-BroMo-4-aza-2-oxindole · 5-Bromo-4-azaindol-2(3H)-one · 5-BroMo-1,3-dihydro-2H-py... · 5-Bromo-1H-pyrrolo[3,2-b]pyridin-2(3H) · 5-Bromo-1H,3H-pyrrolo[3,2-b]pyridin-2-one · 5-BroMo-1H-pyrrolo[3,2-b]pyridin-2(3H)-one · 5-bromo-1H,2H,3H-pyrrolo[3,2-b]pyridin-2-one · 5-Bromo-1,3-dihydropyrrolo[3,2-b]pyridin-2-one

https://huagongshe.com/en/chemical/21018564

5-Bromo-1,3-dihydro-2H-pyrrolo[3,2-B]pyridin-2-one molecular structure

Identifiers & Physical Properties

CAS No.887571-01-9
Molecular formulaC7H5BrN2O
Average molar mass213.03 g/mol
Monoisotopic mass211.95853 g/mol
SMILESO=C1Cc2nc(Br)ccc2N1
InChIKeyZGMSNALDPDFDPD-UHFFFAOYSA-N
PubChem CID21018564
DTXSIDDTXSID10610215

Chemical & Physical Properties

XLogP0.8
Topological polar surface area42
Hydrogen bond donors1
Hydrogen bond acceptors2
Rotatable bonds0
Heavy atoms11
Formal charge0
Complexity185
Boiling point389.6±42.0 °C(Predicted)
Density1.768±0.06 g/cm3(Predicted)
Storage conditions2-8°C
pKa (acidity coefficient)11.91±0.20(Predicted)
AppearanceLight yellow to brown Solid
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH302-H315-H319-H335
GHS precautionary statementsP261-P305+P351+P338

Safety & Regulations

Signal wordWarning
GHS pictogramGHS07
GHS hazard statementsH302-H315-H319-H335
GHS precautionary statementsP261-P305+P351+P338