3,3',5,5'-Tetrabromobisphenol A (ring,dimethyl-D10) CAS 2732834-96-5
| CAS No. | 2732834-96-5 |
| Molecular Formula | - |
| Molecular Weight | 566.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3,3',5,5'-Tetrabromobisphenol A (ring,dimethyl-D10) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 3,3',5,5'-Tetrabromobisphenol A (ring,dimethyl-D10) (CAS 2732834-96-5), a certified reference material (molecular formula C15H14D10Br4O2, MW 566.03 g/mol) for analytical method development and quality control.
Owing to deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system, 3,3',5,5'-Tetrabromobisphenol A (ring,dimethyl-D10) is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 566.03 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C15H14D10Br4O2 |
| Molecular Weight | 566.03 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Br-containing |
Related Tetrabromobisphenol Standards
- Tetrabromobisphenol S (CAS 39635-79-5)
- Tetrabromobisphenol A Dimethyl Ether (CAS 37853-61-5)
- Tetrabromobisphenol A-13C12 (CAS 1352876-39-1)
- 3,3',5,5'-Tetrabromobisphenol A-d10 (CAS CATO-CCHM704297)
- Tetrabromobisphenol A-d6 (CAS CATO-CCHM703788)
- Tetrabromobisphenol A (CAS 79-94-7)
- Tetrabromobisphenol S Dimethyl Ether (CAS 70156-79-5)
- Tetrabromobisphenol A Diallyl Ether (CAS 25327-89-3)
Recommended Standards
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- Posatirelin (CAS 78664-73-0)
- 2-Amino-N-(quinolin-5-yl)acetamide (CAS 1016723-44-6)
- 2-(Furan-3-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 1416263-21-2)
- 4-((3,3,3-Trifluoro-2-hydroxypropyl)thio)phenol (CAS 1339453-39-2)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
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