1-Bromo-3,4-(methylenedioxy)benzene

• Catalog No.: 17606
• CAS Number: 2635-13-4
• M. F.: C7H5BrO2
• M. W.: 201.0174
• Purity: ≥95.0% (GC)

SYNONYMS

• Title: 1-溴-3,4-(亚甲基二氧基)苯
• IUPAC name: 5-bromo-2H-1,3-benzodioxole
• IUPAC Traditional name: 5-bromo-2H-1,3-benzodioxole
• Synonyms: 4-Bromo-1,2-(methylenedioxy)benzene; 5-Bromo-1,3-benzodioxole; 4-溴-1,2-(亚甲基二氧基)苯; 5-溴-1,3-苯并二氧杂环戊二烯

DATABASE IDS

• Beilstein Number: 127407
• MDL Number: MFCD00005821
• CAS Number: 2635-13-4
• EC Number: 220-123-5

PROPERTIES

• Empirical Formula (Hill Notation): C7H5BrO2
• Grade: purum
• Purity: ≥95.0% (GC)
• Boiling Point: 85-86 °C/1 mmHg(lit.)
• Density: 1.669 g/mL at 25 °C(lit.)
• Flash Point: 113 °C
• Flash Point: 235.4 °F
• Refractive Index: n20/D 1.583(lit.)
• Refractive Index: n20/D 1.583
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• German water hazard class: 3