Synonym: (1RS,2SR,5RS,6RS,9RS,10SR)-1,2,5,6,9,10-Hexabromocyclododecane; (±)-β-HBCD
CAS Number: 134237-51-7
Empirical Formula (Hill Notation): C12H18Br6
Molecular Weight: 641.70
Linear Formula: C12H18Br6
Product Type: Chemical
assay |
≥97.0% (HPLC) |
format |
neat |
grade |
analytical standard |
impurities |
≤1.0% water |
mp |
152-158 °C |
Quality Level |
100 ![External link](https://krackeler.com/images/sigma/ext-link.gif) |
shelf life |
limited shelf life, expiry date on the label |
Application: |
β-Hexabromocyclododecane may be used as an analytical reference standard for the determination of the analyte in textiles, air, and soil, and various other samples by chromatography techniques. |
General description: |
β-Hexabromocyclododecane is the minor diastereomer in the production of the brominated flame retardant (BFR), hexabromocyclododecane (HBCD). It contributes to 16% of the total mixture. HBCD is widely used in a variety of commercial and consumer products. |
Purity |
≥97.0% (HPLC) |
mp |
152-158 °C |
UNSPSC |
41116107 |