HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178674635Generated: November 4, 2026
4-Hydroxy-5-nitrobenzene-1,3-dicarbaldehyde
4-hydroxy-3-nitro-m-phthaldialdehyde · 4-HYDROXY-5-NITROBENZENE-1,3-DICARBALDEHYDE
https://huagongshe.com/en/chemical/178674635
Identifiers & Physical Properties
| CAS No. | 70310-96-2 |
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| Molecular formula | C8H5NO5 |
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| Average molar mass | 195.13 g/mol |
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| Monoisotopic mass | 195.01677226 g/mol |
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| SMILES | O=Cc1cc(C=O)c(O)c([N+](=O)[O-])c1 |
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| InChIKey | IQVHZPYPLGQYPC-UHFFFAOYSA-N |
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| PubChem CID | 818107 |
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Chemical & Physical Properties
| XLogP | 0.9 |
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| Topological polar surface area | 100 |
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| Hydrogen bond donors | 1 |
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| Hydrogen bond acceptors | 5 |
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| Rotatable bonds | 2 |
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| Heavy atoms | 14 |
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| Formal charge | 0 |
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| Complexity | 249 |
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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 | P280-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 | P280-P305+P351+P338 |
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