11223

3,3′,5,5′-Tetrabromobisphenol A

analytical standard

• Synonyme(s) : 4,4′-Isopropylidenebis(2,6-dibromophenol), TBBPA
• Formule linéaire : (CH₃)₂C[C₆H₂(Br)₂OH]₂
• Numéro CAS: 79-94-7
• Poids moléculaire : 543.87
• Numéro Beilstein : 1889048
• Numéro CE : 201-236-9
• Numéro MDL: MFCD00013962
• Code UNSPSC : 41116107
• ID de substance PubChem : 329749333
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Pureté: ≥97% (HPLC); 96.5-103.5% (wt.)
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Pf: 177-183 °C; 178-181 °C (lit.)
• Application(s): environmental
• Format: neat
• Chaîne SMILES: CC(C)(c1cc(Br)c(O)c(Br)c1)c2cc(Br)c(O)c(Br)c2
• InChI: 1S/C15H12Br4O2/c1-15(2,7-3-9(16)13(20)10(17)4-7)8-5-11(18)14(21)12(19)6-8/h3-6,20-21H,1-2H3
• Clé InChI: VEORPZCZECFIRK-UHFFFAOYSA-N

Description

Description générale

3,3′,5,5′-Tetrabromobisphenol A is a brominated derivative of bisphenol A commonly used as a flame retardant. It finds applications in a variety of consumer products ranging from fabrics to plastics and electronics. Its removal from the aquatic environment using the environmental-friendly chitosan (CS)/poly(vinyl alcohol) (PVA) nanofibrous membranes is reported.

Application

3,3′,5,5′-Tetrabromobisphenol A may be used as an analytical reference standard for the quantification of the analyte in air samples and sediment/sludge samples using chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Informations sur la sécurité

• Pictogrammes: GHS09
• Mention d'avertissement: Warning
• Mentions de danger: H410
• Conseils de prudence: P273 - P501
• Classification des risques: Aquatic Acute 1 - Aquatic Chronic 1
• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable