1-Bromobenzene-3,5-d2 CAS CATO-C3D-263176
| CAS No. | CATO-C3D-263176 |
| Molecular Formula | - |
| Molecular Weight | 159.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
1-Bromobenzene-3,5-d2 (CAS CATO-C3D-263176) is a high-purity analytical reference standard with the molecular formula C6H3D2Br and a molecular weight of 159.02 g/mol.
Structurally, 1-Bromobenzene-3,5-d2 (C6H3D2Br) contains deuterium isotope labeling, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 159.02 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C6H3D2Br |
| Molecular Weight | 159.02 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥97% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Br-containing |
Related Bromobenzene Standards
- Bromobenzene-2,4,6-d3 (CAS 13122-41-3)
- 1-Bromobenzene-4-d (CAS CATO-C3D-263177)
- Bromobenzene-2,3,5,6-d4 (CAS 64646-03-3)
- Bromobenzene-d5 (CAS 4165-57-5)
- Bromobenzene-<SUP>13</SUP>C<SUB>6</SUB> (CAS 112630-77-0)
- 86127-83-5 bromobenzene-13c DTXSID70454935 (CAS 86127-83-5)
- 2-Bromobenzene-1,4-diamine (CAS 13296-69-0)
- 3-Bromobenzene-1,2-diamine (CAS 1575-36-6)
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