HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 44118317Generated: November 3, 2026
2-(Tributylstannyl)-5-(trifluoromethyl)pyridine
2-(Tributylstannyl)-5-(trifluoromethyl)pyridine · [5-(Trifluoromethyl)pyridin-2-yl]tributylstannane · tributyl-[5-(trifluoromethyl)pyridin-2-yl]stannane · Pyridine, 2-(tributylstannyl)-5-(trifluoromethyl)-
https://huagongshe.com/en/chemical/44118317
Identifiers & Physical Properties
| CAS No. | 659722-71-1 |
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| Molecular formula | C18H30F3NSn |
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| Average molar mass | 436.1 g/mol |
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| Monoisotopic mass | 437.135237 g/mol |
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| SMILES | CCC[CH2][Sn]([CH2]CCC)([CH2]CCC)[c]1ccc(C(F)(F)F)cn1 |
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| InChIKey | QPRVUMOOSDCPRY-UHFFFAOYSA-N |
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| PubChem CID | 44118317 |
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| EC No. | 805-285-2 |
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| DTXSID | DTXSID60656840 |
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Chemical & Physical Properties
| Topological polar surface area | 12.9 |
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| Hydrogen bond donors | 0 |
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| Hydrogen bond acceptors | 4 |
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| Rotatable bonds | 10 |
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| Heavy atoms | 23 |
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| Formal charge | 0 |
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| Complexity | 298 |
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| Boiling point | 387.1±52.0 °C(Predicted) |
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| Storage conditions | Storage temp. -20°C |
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| pKa (acidity coefficient) | 2.77±0.29(Predicted) |
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| Appearance | Colorless to off-white Liquid |
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| GHS pictogram | GHS06,GHS08,GHS09 |
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| Signal word | Danger |
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| GHS hazard statements | H301-H312-H315-H319-H372-H400-H410 |
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| GHS precautionary statements | P280-P309+P311 |
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| Customs code | 2933399990 |
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Safety & Regulations
| GHS classification | DangerH301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]P260, P261, P262, P264, P264+P265, P270, P271, P273, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P316, P317, P319, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Acute Tox. 3 (100%) |
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| Customs code | 2933399990 |
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| Signal word | Danger |
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| GHS pictogram | GHS06,GHS08,GHS09 |
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| GHS hazard statements | H301-H312-H315-H319-H372-H400-H410 |
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| GHS precautionary statements | P280-P309+P311 |
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