1,3,5-Trichlorobenzene-d3 CAS 1198-60-3
| CAS No. | 1198-60-3 |
| Molecular Formula | - |
| Molecular Weight | 184.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 184.47 g/mol gives 1,3,5-Trichlorobenzene-d3 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,3,5-Trichlorobenzene-d3 (CAS 1198-60-3) is a high-purity analytical reference standard with the molecular formula C6D3Cl3 and a molecular weight of 184.47 g/mol.
Structurally, 1,3,5-Trichlorobenzene-d3 (C6D3Cl3) contains deuterium isotope labeling, chlorine 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 184.47 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.
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.
As a certified reference material (CRM), 1,3,5-Trichlorobenzene-d3 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.
Physical & Chemical Properties
| Molecular Formula | C6D3Cl3 |
| Molecular Weight | 184.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1957 |
| Halogen Content | Cl-containing |
Related Trichlorobenzene Standards
- 1，2，3-Trichlorobenzene-d3 (CAS 3907-98-0)
- 1,2,4-Trichlorobenzene-d3 (CAS 2199-72-6)
- 1,2,3-Trichlorobenzene (CAS 87-61-6)
- 1,2,4-Trichlorobenzene (CAS 120-82-1)
- 1,3,5-Trichlorobenzene (CAS 108-70-3)
- 2,4,6-Trichlorobenzene-1,3-diamine (CAS 3102-85-0)
- 3,4,5-Trichlorobenzene-1,2-diamine (CAS 30064-28-9)
- 2,4,6-Trichlorobenzene-1,3,5-triol (CAS 56961-23-0)
Recommended Standards
- (2S)-2-Amino-3-isopropylpentanedioic acid (CAS 2446-00-6)
- Isoflurane EP Impurity A (CAS 33018-78-9)
- 4-Chloro-2,3-dimethylphenylboronic acid (CAS 2121511-58-6)
- 1-Chloro-2,2,2-trifluoroethyl Difluoromethyl Ether (CAS 26675-46-7)
- 3-chloro-2-(piperidin-4-yl)pyridine (CAS 899356-99-1)
- 2-(2,3-Dimethylphenoxy)pyridin-3-amine (CAS 175136-23-9)
- 1-[4-(2-Chloroacetyl)-1-piperazinyl]cyclohexanecarbonitrile (CAS 923130-57-8)
- 3-(Methoxycarbonyl)-4-methylbenzoic acid (CAS 167300-06-3)
- 2-Bromo-5,6,7,8-tetrahydro-1,7-naphthyridine hydrochloride (CAS 2306272-17-1)
- 3-{[(2-chlorophenyl)sulfanyl]methyl}-1-benzothiophene-2-carboxylic acid (CAS 1096972-22-3)
- Propargyl-PEG17-methane (CAS 2169967-47-7)
- 2-Phenylbenzo[h]quinoline (CAS 5278-58-0)
- 1-(3-Fluoro-4-methylphenyl)-5-(pyridin-2-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1326874-10-5)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
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