2-Amino-6-(trifluoromethoxy)nicotinic acid CAS 1361679-06-2
| CAS No. | 1361679-06-2 |
| Molecular Formula | C7H5F3N2O3 |
| Molecular Weight | 222.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Amino-6-(trifluoromethoxy)nicotinic acid 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.
2-Amino-6-(trifluoromethoxy)nicotinic acid (CAS 1361679-06-2), molecular formula C7H5F3N2O3 and molecular weight 222.12 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-Amino-6-(trifluoromethoxy)nicotinic acid (C7H5F3N2O3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 222.12 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H5F3N2O3 |
| Molecular Weight | 222.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 5-Amino-2-(trifluoromethoxy)nicotinic acid (CAS 1221172-09-3)
- 2-Amino-5-nitro-4-(trifluoromethyl)phenol (FLU-3) (CAS 56987-02-1)
- 4-Amino-3-nitro-5-(trifluoromethyl)phenol (CAS 2092382-98-2)
- N-(4-Amino-3-fluorophenyl)-2,2,2-trifluoroacetamide (CAS 1349715-58-7)
- N-(4-Amino-2-fluorophenyl)-2,2,2-trifluoroacetamide (CAS 1349718-08-6)
- N-(3-amino-5-fluorophenyl)-2,2,2-trifluoroacetamide (CAS 1694076-93-1)
- 2-Amino-2-(5-bromothiophen-2-yl)ethan-1-ol (CAS 1225760-27-9)
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Recommended Standards
- 2-((2-Bromoallyl)(methyl)amino)-2-methylpropan-1-ol (CAS 1355701-31-3)
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- 2-Hydroxy-5-(trifluoromethoxy)benzoic acid (CAS 129644-57-1)
- 2-Nitro-3-(2,2,2-trifluoroethoxy)pyridine (CAS 1532517-67-1)
- Methyl 2,2-diphenylcyclopropane-1-carboxylate (CAS 19179-60-3)
- tert-Butyl 2-(cyclobutylsulfonyl)acetate (CAS 1823934-04-8)
- (R)-3-Bromo-2-methyl-2-(phenylamino)propanoic acid, 97% (CAS 1212117-73-1)
- (2R,3R,4r,5S)-4-(aminomethyl)cuban-1-ol (CAS 2168837-10-1)
- benzyl 4-methyl-2,2-dioxo-oxathiazolidine-3-carboxylate (CAS 2386459-60-3)
- N-Allyl-N-(pyren-1-ylmethyl)prop-2-en-1-amine (CAS 102592-39-2)
- 3,3,3-Trifluoro-1-[3-(trifluoromethyl)phenyl]propan-1-amine (CAS 1020972-39-7)
- [3-(1H-imidazol-1-yl)propyl](methyl)amine (CAS 112086-54-1)
- 4-Methyl-6-(4-methylpiperazin-1-yl)nicotinic acid (CAS 1355192-30-1)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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