HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 117293Erstellt: 27. Oktober 2026
2-Brombutyrylbromid
Bromobutyrylbromide · 2-BROMOBUTYRYL BROMIDE · 2-BROMO-N-BUTYRYL BROMIDE · A-BROMO-N-BUTYRYL BROMIDE · ALPHA-BROMOBUTYRYL BROMIDE · Butanoyl bromide, 2-bromo- · 2-Bromobutyryl Bromide >2-Bromobutyryl bromide ,95% · 2-BROMOBUTYRYL BROMIDE, TECH., 90%
https://huagongshe.com/de/chemical/117293
Identifikatoren & physikalische Daten
| CAS No. | 26074-52-2 |
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| Summenformel | C4H6Br2O |
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| Durchschnittliche Molmasse | 229,9 g/mol |
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| Monoisotopische Masse | 227,87853901 g/mol |
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| SMILES | CCC(Br)C(=O)Br |
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| InChIKey | HHKDBXNYWNUHPL-UHFFFAOYSA-N |
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| PubChem CID | 117293 |
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| EC No. | 247-441-7 |
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| DTXSID | DTXSID40948952 |
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| Lokaler Name | 2-Brombutyrylbromid |
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Chemische & physikalische Eigenschaften
| XLogP | 2,6 |
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| Polarare Oberfläche (TPSA) | 17,1 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 1 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 7 |
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| Formalladung | 0 |
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| Komplexität | 72,1 |
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| Siedepunkt | 142-144 °C(lit.) |
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| Dichte | 1.905 g/mL at 25 °C(lit.) |
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| Brechungsindex | n20/D 1.512(lit.) |
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| Flammpunkt | >230 °F |
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| Lagerbedingungen | Storage temp. -20°C |
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| Aggregatzustand | clear liquid |
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| Farbe | Colorless to Light orange to Yellow |
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| Wichte | 1.905 |
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| InChI | InChI=1S/C4H6Br2O/c1-2-3(5)4(6)7/h3H,2H2,1H3 |
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| InChIKey | HHKDBXNYWNUHPL-UHFFFAOYSA-N |
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| SMILES | C(Br)(=O)C(Br)CC |
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| CAS Datenbank | 26074-52-2(CAS DataBase Reference) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P261, P264, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P321, P363, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 43 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Skin Corr. 1B (100%) |
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| F | 19-21 |
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| Wassergefährdungsklasse (WGK) | 3 |
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| UN-Transportnummer | UN 3265 8/PG 2 |
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| Zollcode | 2915.90.5050 |
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| R-Sätze (R) | 34-36/37 |
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| Gefahrensymbole | C |
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| Sicherheitshinweise (S) | 26-36/37/39-45 |
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| Gefahrenklasse | 8Eye Dam. 1Skin Corr. 1BSTOT SE 3 |
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| Verpackungsgruppe | III |
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| Lagerklasse | 8A - Combustible corrosive hazardous materials |
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