Chlorobenzene-3,4,5-d3 CAS 59164-11-3
| CAS No. | 59164-11-3 |
| Molecular Formula | - |
| Molecular Weight | 115.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Chlorobenzene-3,4,5-d3 is closely related to deuterium isotope labeling, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Chlorobenzene-3,4,5-d3 (CAS 59164-11-3), a certified reference material (molecular formula C6H2D3Cl, MW 115.58 g/mol) for analytical method development and quality control.
Chlorobenzene-3,4,5-d3 (C6H2D3Cl) contains deuterium isotope labeling, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C6H2D3Cl |
| Molecular Weight | 115.58 g/mol |
| 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
Related Chlorobenzene Standards
- Chlorobenzene-3,5-d2 (CAS 59164-10-2)
- Chlorobenzene-d5 (CAS 3114-55-4)
- Chlorobenzene-4-d1 (CAS 13122-34-4)
- Chlorobenzene (CAS 108-90-7)
- 2-Chlorobenzene-1,3-diamine (CAS 6400-14-2)
- 5-Chlorobenzene-1,3-diamine (CAS 33786-89-9)
- 2-Chlorobenzene-1,3-diol (CAS 6201-65-6)
- 4-Chlorobenzene-1,3-diol-1,2,3,4,5,6-13C6 (CAS 953390-32-4)
Recommended Standards
- 2-Chloro-1,3-propanediol-d5 (CAS 1216764-05-4)
- 2-Hydroxy-1,3,2-dioxaborolane-4,5-dione (CAS 190075-56-0)
- 3-Chloro-1,2-Propanediol-d5 (CAS 342611-01-2)
- Tin-116 atom (CAS 14191-70-9)
- 2-Chloro-N-(2-methyl-6-(trifluoromethyl)pyridin-3-yl)acetamide (CAS 1308649-80-0)
- tert-Butyl 2-isobutylpiperazine-1-carboxylate (CAS 1060807-66-0)
- methyl 2-(methylamino)-2-(1-naphthyl)propanoate (CAS 1178206-76-2)
- 2-(2,4-Difluorophenoxy)pyridin-4-amine (CAS 1250599-43-9)
- Methyl 2-((5-ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)thio)acetate (CAS 36244-28-7)
- Torasemide Impurity 24 (CAS CATO-C4X-183624)
- 4,4,4-Trifluoro-1-(2-fluorophenyl)butane-1,3-dione (CAS 111102-82-0)
- (2E)-3-(2-Chlorophenyl)-1-(2-methoxyphenyl)prop-2-en-1-one (CAS 1482338-69-1)
- Hexyl Benzoate (CAS 6789-88-4)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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