HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 75831Erstellt: 27. Oktober 2026
5-Brombenzo-1,3-dioxol
5-bromobenzo[d][1,3]dioxole · 5-BROMO-1,3-BENZODIOXOLE · 1,2-METHYLENEDIOXY-4-BROMOBENZENE · 4-BROMO-1,2-METHYLENEDIOXYBENZENE · 1-BROMO-3,4-(METHYLENEDIOXY)BENZENE · 1-Bromo-3,4-(methylenedioxy)benzene 97% · enedioxy)benzene · BROMOBENZODIOXOLE
https://huagongshe.com/de/chemical/75831
Identifikatoren & physikalische Daten
| CAS No. | 2635-13-4 |
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| Summenformel | C7H5BrO2 |
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| Durchschnittliche Molmasse | 201,02 g/mol |
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| Monoisotopische Masse | 199,9472915 g/mol |
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| SMILES | Brc1ccc2c(c1)OCO2 |
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| InChIKey | FBOYMIDCHINJKC-UHFFFAOYSA-N |
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| PubChem CID | 75831 |
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| EC No. | 220-123-5 |
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| DTXSID | DTXSID60180953 |
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| Lokaler Name | 5-Brombenzo-1,3-dioxol |
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Chemische & physikalische Eigenschaften
| XLogP | 2,3 |
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| Polarare Oberfläche (TPSA) | 18,5 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 10 |
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| Formalladung | 0 |
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| Komplexität | 129 |
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| Siedepunkt | 85-86 °C1 mm Hg(lit.) |
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| Dichte | 1.669 g/mL at 25 °C(lit.) |
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| Brechungsindex | n20/D 1.583(lit.) |
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| Flammpunkt | >230 °F |
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| Lagerbedingungen | Inert atmosphere,Room Temperature |
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| Löslichkeit | Chloroform, Methanol (Sparingly) |
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| Aggregatzustand | Liquid |
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| Wichte | 1.669 |
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| Farbe | Clear yellow-orange |
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| BRN | 127407 |
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| Stabilität | Light Sensitive |
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| InChI | InChI=1S/C7H5BrO2/c8-5-1-2-6-7(3-5)10-4-9-6/h1-3H,4H2 |
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| InChIKey | FBOYMIDCHINJKC-UHFFFAOYSA-N |
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| SMILES | O1C2=CC=C(Br)C=C2OC1 |
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| CAS Datenbank | 2635-13-4(CAS DataBase Reference) |
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| NIST chemische Informationen | 4-Bromo-1,2-(methylenedioxy)benzene(2635-13-4) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 46 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 | Skin Irrit. 2 (100%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| Zollcode | 29329990 |
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| R-Sätze (R) | 36/37/38 |
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| Gefahrensymbole | Xi |
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| hazard_note | Irritant |
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| Sicherheitshinweise (S) | 26-36-37/39 |
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| Lagerklasse | 10 - Combustible liquids |
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| Gefahrenklasse | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
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