HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 617618Generated: October 30, 2026
2-(4-Nitrophenyl)imidazo[1,2-a]pyrimidine
2-(4-NITRO-PHENYL)-IMIDAZO[1,2-A]PYRIMIDINE · Imidazo[1,2-a]pyrimidine, 2-(4-nitrophenyl)- · 2-(4-Nitro-phenyl)-imidazo[1,2-a] pyrimidine, >92% · 2-(4-NITRO-PHENYL)-IMIDAZO[1,2-A]PYRIMIDINE ISO 9001：2015 REACH
https://huagongshe.com/en/chemical/617618
Identifiers & Physical Properties
| CAS No. | 28266-96-8 |
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| Molecular formula | C12H8N4O2 |
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| Average molar mass | 240.22 g/mol |
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| Monoisotopic mass | 240.06472551 g/mol |
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| SMILES | O=[N+]([O-])c1ccc(-c2cn3cccnc3n2)cc1 |
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| InChIKey | VUTPRDYSRJDBRS-UHFFFAOYSA-N |
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| PubChem CID | 617618 |
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| DTXSID | DTXSID80347066 |
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Chemical & Physical Properties
| XLogP | 2.6 |
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| Topological polar surface area | 76 |
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| Hydrogen bond donors | 0 |
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| Hydrogen bond acceptors | 4 |
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| Rotatable bonds | 1 |
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| Heavy atoms | 18 |
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| Formal charge | 0 |
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| Complexity | 312 |
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| Melting point | >370 °C |
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| Density | 1.44±0.1 g/cm3(Predicted) |
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| pKa (acidity coefficient) | 4.15±0.30(Predicted) |
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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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![2-(4-Nitrophenyl)imidazo[1,2-a]pyrimidine molecular structure](/img/chemical/617618.png)