HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 2763249Erstellt: 27. Oktober 2026
5-(Tributylstannyl)pyrimidine
SKL1011 · 5-(tributyltin) pyrimidine · 5-(TRIBUTYLSTANNYL)PYRIMIDINE · 5-(tributylstannanyl)pyrimidine · 5-(tri-n-butylstannyl)pyrimidine · tributyl(pyrimidin-5-yl)stannane · Pyrimidine, 5-(tributylstannyl)- · 5-(Tri-n-butylstannyl)pyrimidine,96%
https://huagongshe.com/de/chemical/2763249
Identifikatoren & physikalische Daten
| CAS No. | 144173-85-3 |
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| Summenformel | C16H30N2Sn |
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| Durchschnittliche Molmasse | 369,1 g/mol |
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| Monoisotopische Masse | 370,14309366 g/mol |
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| SMILES | CCC[CH2][Sn]([CH2]CCC)([CH2]CCC)[c]1cncnc1 |
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| InChIKey | QRDQHTJNKPXXRQ-UHFFFAOYSA-N |
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| PubChem CID | 2763249 |
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| EC No. | 677-923-6 |
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| DTXSID | DTXSID90376842 |
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Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 25,8 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 10 |
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| Schwere Atome | 19 |
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| Formalladung | 0 |
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| Komplexität | 193 |
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| Siedepunkt | 134-138℃ (2 MMHG) |
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| Dichte | 1.117 |
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| Brechungsindex | 1.515 |
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| Flammpunkt | 110℃ |
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| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2-8°C |
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| pKa (Säurekonstante) | 1.79±0.10(Predicted) |
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| Aggregatzustand | liquid |
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| InChI | 1S/C4H3N2.3C4H9.Sn/c1-2-5-4-6-3-13*1-3-4-2/h2-4H3*1,3-4H2,2H3 |
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| InChIKey | QRDQHTJNKPXXRQ-UHFFFAOYSA-N |
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| SMILES | CCCC[Sn](CCCC)(CCCC)c1cncnc1 |
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| CAS Datenbank | 144173-85-3 |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]P260, P264, P264+P265, P270, P273, P280, P301+P316, P302+P352, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 43 reports by companies from 3 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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| Wassergefährdungsklasse (WGK) | 3 |
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| UN-Transportnummer | UN 2788 |
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| Zollcode | 29335990 |
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| R-Sätze (R) | 21-25-36/38-48/23/25-50/53 |
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| Gefahrensymbole | T,N |
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| Sicherheitshinweise (S) | 35-36/37/39-45-60-61 |
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| Gefahrenklasse | 6.1Acute Tox. 3 OralAcute Tox. 4 DermalAquatic Acute 1Aquatic Chronic 1Eye Irrit. 2Repr. 1BSkin Irrit. 2STOT RE 1 |
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| Lagerklasse | 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects |
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