Ophthalmic Acid Trifluoroacetate CAS CATO-CPTD783379
| CAS No. | CATO-CPTD783379 |
| Molecular Formula | C11H19N3O6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Ophthalmic Acid Trifluoroacetate (CAS CATO-CPTD783379) is a high-purity analytical reference standard with the molecular formula C11H19N3O6C2HF3O2 and a molecular weight of 403.31 g/mol.
Based on its molecular formula C11H19N3O6C2HF3O2, Ophthalmic Acid Trifluoroacetate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 403.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), Ophthalmic Acid Trifluoroacetate 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 | C11H19N3O6 C2HF3O2 |
| Molecular Weight | 403.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Ophthalmic Standards
Recommended Standards
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- 4-((3-(Aminomethyl)phenyl)sulfonyl)piperazin-2-one (CAS 933989-70-9)
- 3-(4-Bromo-1,3-dihydro-6-iodo-1-oxo-2H-isoindol-2-yl)-2,6-piperidinedione (CAS 2619512-65-9)
- 2-(Difluoromethoxy)-4-methyl-5-(pyridin-4-yl)pyridine (CAS 1214382-43-0)
- 3,6-Dimethyl-2-phenylpyrimidine-4(3H)-thione (CAS 114197-32-9)
- 1-[3-Amino-4-(methylsulfonyl)phenyl]-3-pyrrolidinol (CAS 1220033-78-2)
- Penicillamine Impurity 2 (CAS CATO-CP155169)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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