Tricamba CAS 2307-49-5
| CAS No. | 2307-49-5 |
| Molecular Formula | C8H5Cl3O3 |
| Molecular Weight | 255.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 255.48 g/mol gives Tricamba distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Tricamba (CAS 2307-49-5), a certified reference material (molecular formula C8H5Cl3O3, MW 255.48 g/mol) for analytical method development and quality control.
The molecular framework of Tricamba (C8H5Cl3O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C8H5Cl3O3 |
| Molecular Weight | 255.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Recommended Standards
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- Benzenesulfonamide, 3-chloro-4-fluoro-N-(2-methyl-1H-indol-5-yl)- (CAS 1956355-11-5)
- Exenatide (CAS 141758-74-9)
Why CATO?
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