Triclosan Impurity 6 CAS CATO-C4X-25046
| CAS No. | CATO-C4X-25046 |
| Molecular Formula | C14H6Cl3F3O3 |
| Molecular Weight | 385.55 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Triclosan Impurity 6.
Triclosan Impurity 6 (CAS CATO-C4X-25046) is a certified pharmaceutical impurity reference standard with the molecular formula C14H6Cl3F3O3 and a molecular weight of 385.55 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system, Triclosan Impurity 6 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 385.55 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.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Triclosan Impurity 6 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 | C14H6Cl3F3O3 |
| Molecular Weight | 385.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Cl-containing |
Related Triclosan Standards
- Triclosan Impurity 3 (CAS 63709-57-9)
- Triclosan methyl D3 (methoxy D3) (CAS 1020720-00-6)
- Triclosan Impurity 4 (CAS 546127-65-5)
- Triclosan Methyl Ether (CAS 4640-01-1)
- Triclosan-13C6 (CAS CATO-CCHM704075)
- Triclosan-d3 (2,4-dichlorophenoxy-d3) (CAS 1020719-98-5)
- Triclosan (CAS 3380-34-5)
- Triclosan Impurity 5 (CAS 67028-17-5)
Recommended Standards
- 1-[3-Amino-6-methyl-4-(thiophen-2-yl)-5H,6H,7H,8H-thieno[2,3-b]1,6-naphthyridin-2-yl]-2,2-dimethylpropan-1-one (CAS 340811-29-2)
- Desethylcarbamoyl Cabergoline-d5 (CAS 1316849-28-1)
- Norfloxacin Impurity 55 (CAS CATO-C4X-146855)
- N-(4-((4-(diethylamino)phenyl)(phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium (CAS 18198-35-1)
- Isavuconazole impurity 74 (CAS CATO-C4X-1236174)
- Alectinib impurity 03 (CAS 1820882-01-6)
- Articaine Impurity14 (CAS CATO-C4X-191214)
- 5-Hydroxy-3-(4-pyridyl)isoxazole (CAS 89819-63-6)
- 1-(1,1-Dioxo-1,2-benzothiazol-3-yl)piperidine-3-carboxylic acid (CAS 871478-69-2)
- 2-(5-Bromo-2-((3-chlorobenzyl)oxy)phenyl)-1H-benzo[d]imidazole (CAS 62871-41-4)
- Boc-D-Phe-Pro-OSu (CAS 148980-30-7)
- 6-Chloro-3-hydroxy-7-methyl-3-(2-oxo-2-phenylethyl)indolin-2-one (CAS 85778-42-3)
- 2-(4-(Trifluoromethyl)phenyl)-1H-imidazole-5-carbaldehyde (CAS 279251-13-7)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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