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
Identifiers & Physical Properties
| CAS No. | 887571-01-9 |
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| Molecular formula | C7H5BrN2O |
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| Average molar mass | 213.03 g/mol |
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| Monoisotopic mass | 211.95853 g/mol |
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| SMILES | O=C1Cc2nc(Br)ccc2N1 |
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| InChIKey | ZGMSNALDPDFDPD-UHFFFAOYSA-N |
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| PubChem CID | 21018564 |
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| DTXSID | DTXSID10610215 |
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Chemical & Physical Properties
| XLogP | 0.8 |
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| Topological polar surface area | 42 |
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| Hydrogen bond donors | 1 |
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| Hydrogen bond acceptors | 2 |
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| Rotatable bonds | 0 |
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| Heavy atoms | 11 |
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| Formal charge | 0 |
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| Complexity | 185 |
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| Boiling point | 389.6±42.0 °C(Predicted) |
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| Density | 1.768±0.06 g/cm3(Predicted) |
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| Storage conditions | 2-8°C |
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| pKa (acidity coefficient) | 11.91±0.20(Predicted) |
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| Appearance | Light yellow to brown Solid |
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| GHS pictogram | GHS07 |
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| Signal word | Warning |
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| GHS hazard statements | H302-H315-H319-H335 |
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| GHS precautionary statements | P261-P305+P351+P338 |
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Safety & Regulations
| Signal word | Warning |
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| GHS pictogram | GHS07 |
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| GHS hazard statements | H302-H315-H319-H335 |
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| GHS precautionary statements | P261-P305+P351+P338 |
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