278343

1,2,4,5-Tetrabromobenzene

97%

• Synonym(s): 2,3,5,6-Tetrabromobenzene
• Empirical Formula (Hill Notation): C₆H₂Br₄
• CAS Number: 636-28-2
• Molecular Weight: 393.70
• EC Number: 211-253-3
• MDL number: MFCD00000063
• UNSPSC Code: 12352100
• PubChem Substance ID: 24856808
• NACRES: NA.22

Properties

• Assay: 97%
• mp: 180-182 °C (lit.)
• SMILES string: Brc1cc(Br)c(Br)cc1Br
• InChI: 1S/C6H2Br4/c7-3-1-4(8)6(10)2-5(3)9/h1-2H
• InChI key: QCKHVNQHBOGZER-UHFFFAOYSA-N

Description

General description

The single structure of 1,2,4,5-tetrabromobenzene as actuating elements was studied and the relations between their mechanical properties and kinematic profile were determined.

Application

1,2,4,5-Tetrabromobenzene has been used in the synthesis of diethynyltriptycene-linked dipyridyl ligands.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335,H413
• Precautionary Statements: P261 - P264 - P271 - P273 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves