33971

1,2-Dibromobenzene

purum, ≥97.0% (GC)

• Empirical Formula (Hill Notation): C₆H₄Br₂
• CAS Number: 583-53-9
• Molecular Weight: 235.90
• EC Number: 209-507-3
• UNSPSC Code: 12352100
• PubChem Substance ID: 329754712
• Beilstein/REAXYS Number: 970241
• MDL number: MFCD00000057

Properties

• vapor density: 8.2 (vs air)
• grade: purum
• assay: ≥97.0% (GC)
• color: brown-yellow
• refractive index: n20/D 1.611
• bp: 224 °C (lit.)
• mp: 4-6 °C (lit.)
• density: 1.956 g/mL at 25 °C (lit.)
• SMILES string: Brc1ccccc1Br
• InChI: 1S/C6H4Br2/c7-5-3-1-2-4-6(5)8/h1-4H
• InChI key: WQONPSCCEXUXTQ-UHFFFAOYSA-N

Description

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Codes: H315,H319,H335,H411
• Precautionary Statements: P261 - P264 - P271 - P273 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 197.6 °F - closed cup
• Flash Point (°C): 92 °C - closed cup
• PPE (personal protective equipment): Eyeshields, Gloves, type ABEK (EN14387) respirator filter