1-Bromo-3,5-dichlorobenzene-d3 CAS 1219803-83-4
| CAS No. | 1219803-83-4 |
| Molecular Formula | - |
| Molecular Weight | 228.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 1-Bromo-3,5-dichlorobenzene-d3 (CAS 1219803-83-4), a certified reference material (molecular formula C6D3BrCl2, MW 228.92 g/mol) for analytical method development and quality control.
Structurally, 1-Bromo-3,5-dichlorobenzene-d3 (C6D3BrCl2) contains deuterium isotope labeling, chlorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 228.92 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 1-Bromo-3,5-dichlorobenzene-d3 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6D3BrCl2 |
| Molecular Weight | 228.92 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 1-Bromo-2,3-dichlorobenzene-d3 (CAS 1219805-59-0)
- 4-Bromo-2-ethylphenylboronic acid (CAS 1046861-62-4)
- 4-Bromo-2,6-dimethylphenylboronic acid (CAS 1160561-24-9)
- (3-Bromo-2,5-dimethylphenyl)boronic acid (CAS 1259318-83-6)
- (4-Bromo-2,5-dimethylphenyl)boronic acid (CAS 130870-00-7)
- 4-Bromo-2,3-dimethylphenylboronic acid (CAS 1451391-29-9)
- 4-Bromo-3,5-dimethylphenylboronic acid (CAS 1451391-45-9)
- 2-Bromo-4,5-dimethylphenylboronic acid (CAS 2138894-45-6)
Recommended Standards
- 5-Bromo-2,4-dimethylphenylboronic acid (CAS 854662-84-3)
- (2-(Trifluoromethyl)-1H-indol-5-yl)boronic acid (CAS 1236071-90-1)
- (2-(2-Bromoethyl)phenyl)boronic acid (CAS 850568-82-0)
- 3-Bromo-1,2,4,5-tetrafluorobenzene (CAS 1559-88-2)
- 4-n-Pentylbiphenyl (CAS 7116-96-3)
- 4-Hydroxy Clonidine (CAS 57101-48-1)
- Diphenylsilyl(cyclopentadienyl)(9-fluorenyl)zirconium Dichloride (CAS 162259-77-0)
- Ferulic Acid Impurity 1 (CAS 2931-90-0)
- (2,2-dimethylcyclopentyl)hydrazine hydrochloride (CAS 1803608-86-7)
- Indacaterol impurity 78 (CAS CATO-C4X-150078)
- 7-Chloropyrrolo[1,2-a]quinoxaline (CAS 1398949-29-5)
- (1S,2R)-1-((2R,3S,4R,6S)-3-Acetamido-4,6-diacetoxy-5-fluoro-6-(methoxycarbonyl)tetrahydro-2H-pyran-2-yl)propane-1,2,3-triyl triacetate (CAS 117405-58-0)
- Methyl 2-hydroxy-5-(trifluoromethyl)benzoate (CAS 1261478-26-5)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com