HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 600690Erstellt: 27. Oktober 2026
5-Bromo-2-fluoropyrimidine
5-Bromo-2-fluoropyrimidne · 5-Bromo-2-fluoropyrimidine · 5-Bromo-2-fluoro-1,3-diazine · Pyrimidine, 5-bromo-2-fluoro- · 5-Bromo-2-fluoropyrimidine>5-Bromo-2-fluoropyrimidine ,97% · 5-BROMO-2-FLUOROPYRIMIDINE ISO 9001：2015 REACH · 5-Bromo-2-fluoropyrimidine, 97%, for synthesis
https://huagongshe.com/de/chemical/600690
Identifikatoren & physikalische Daten
| CAS No. | 62802-38-4 |
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| Summenformel | C4H2BrFN2 |
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| Durchschnittliche Molmasse | 176,97 g/mol |
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| Monoisotopische Masse | 175,93853838 g/mol |
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| SMILES | Fc1ncc(Br)cn1 |
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| InChIKey | CTWZYPZCDJKBRS-UHFFFAOYSA-N |
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| PubChem CID | 600690 |
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| EC No. | 672-908-0 |
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| DTXSID | DTXSID00344956 |
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Chemische & physikalische Eigenschaften
| XLogP | 1,3 |
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| Polarare Oberfläche (TPSA) | 25,8 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 8 |
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| Formalladung | 0 |
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| Komplexität | 72,4 |
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| Schmelzpunkt | 90-93℃ |
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| Siedepunkt | 270.8±32.0 °C(Predicted) |
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| Dichte | 1.838±0.06 g/cm3(Predicted) |
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| Lagerbedingungen | Keep in dark place,Sealed in dry,Room Temperature |
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| Löslichkeit | soluble in Methanol |
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| Aggregatzustand | powder to crystal |
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| pKa (Säurekonstante) | -2.90±0.22(Predicted) |
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| Farbe | White to Light yellow |
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| InChI | InChI=1S/C4H2BrFN2/c5-3-1-7-4(6)8-2-3/h1-2H |
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| InChIKey | CTWZYPZCDJKBRS-UHFFFAOYSA-N |
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| SMILES | C1(F)=NC=C(Br)C=N1 |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH302 (85.1%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 47 reports by companies from 6 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. 4 (85.1%) |
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| Wassergefährdungsklasse (WGK) | WGK 3 |
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| Zollcode | 29335990 |
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| R-Sätze (R) | 22-36/37/38 |
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| Gefahrensymbole | Xi,Xn |
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| Sicherheitshinweise (S) | 26-37 |
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| Gefahrenklasse | IRRITANTAcute Tox. 4 Oral |
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| Lagerklasse | 11 - Combustible Solids |
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