HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 736708Generated: November 4, 2026
4-(9H-fluoren-2-yl)-1,3-thiazol-2-amine
2-Thiazolamine, 4-(9H-fluoren-2-yl)- · 4-(9H-FLUOREN-2-YL)-THIAZOL-2-YL-AMINE · 4-(9H-FLUOREN-2-YL)-1,3-THIAZOL-2-AMINE
https://huagongshe.com/en/chemical/736708
Identifiers & Physical Properties
| CAS No. | 299438-56-5 |
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| Molecular formula | C16H12N2S |
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| Average molar mass | 264.3 g/mol |
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| Monoisotopic mass | 264.07211956 g/mol |
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| SMILES | Nc1nc(-c2ccc3c(c2)Cc2ccccc2-3)cs1 |
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| InChIKey | ILZSNYCMULKIOG-UHFFFAOYSA-N |
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| PubChem CID | 736708 |
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| EC No. | 156-783-5 |
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| DTXSID | DTXSID70353090 |
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Chemical & Physical Properties
| XLogP | 3.9 |
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| Topological polar surface area | 67.2 |
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| Hydrogen bond donors | 1 |
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| Hydrogen bond acceptors | 3 |
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| Rotatable bonds | 1 |
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| Heavy atoms | 19 |
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| Formal charge | 0 |
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| Complexity | 335 |
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| Boiling point | 517.7±29.0 °C(Predicted) |
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| Density | 1.331±0.06 g/cm3(Predicted) |
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| pKa (acidity coefficient) | 4.46±0.10(Predicted) |
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| CAS DataBase Reference | 299438-56-5(CAS DataBase Reference) |
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| Customs code | 2934100090 |
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Safety & Regulations
| GHS classification | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
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| Hazard Classes and Categories | Acute Tox. 4 (100%) |
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| Customs code | 2934100090 |
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