HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 15896583Generated: October 23, 2026
3-Chloro-1H-indazol-7-amine
1H-Indazol-7-amine,3-chloro · 3-Chloro-1H-indazol-7-amine · 7-Amino-3-chloro-1H-indazole · 3-Chloro-1H-indazol-7-ylamine
https://huagongshe.com/en/chemical/15896583
Identifiers & Physical Properties
| CAS No. | 316810-88-5 |
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| Molecular formula | C7H6ClN3 |
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| Average molar mass | 167.59 g/mol |
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| Monoisotopic mass | 167.02502487 g/mol |
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| SMILES | Nc1cccc2c(Cl)[nH]nc12 |
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| InChIKey | INNKUCJPAUKEPR-UHFFFAOYSA-N |
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| PubChem CID | 15896583 |
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| DTXSID | DTXSID501310512 |
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Chemical & Physical Properties
| XLogP | 1.8 |
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| Topological polar surface area | 54.7 |
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| Hydrogen bond donors | 2 |
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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 | 153 |
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| Boiling point | 408.7±25.0 °C(Predicted) |
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| Density | 1.533±0.06 g/cm3(Predicted) |
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| Storage conditions | Store at 0-8 °C |
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| pKa (acidity coefficient) | 12.83±0.40(Predicted) |
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| Appearance | yellow 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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| UN transport number | UN1759 |
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Safety & Regulations
| UN transport number | UN1759 |
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| 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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