N,N',N''-(nitrilotris(ethane-2,1-diyl))tris(2,2,2-trifluoroacetamide) CAS 207569-16-2
| CAS No. | 207569-16-2 |
| Molecular Formula | C12H15F9N4O3 |
| Molecular Weight | 434.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 434.26 g/mol gives N,N',N''-(nitrilotris(ethane-2,1-diyl))tris(2,2,2-trifluoroacetamide) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N,N',N''-(nitrilotris(ethane-2,1-diyl))tris(2,2,2-trifluoroacetamide) (CAS 207569-16-2), molecular formula C12H15F9N4O3 and molecular weight 434.26 g/mol, is a CATO reference standard with documented purity and traceability.
N,N',N''-(nitrilotris(ethane-2,1-diyl))tris(2,2,2-trifluoroacetamide) (C12H15F9N4O3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N,N',N''-(nitrilotris(ethane-2,1-diyl))tris(2,2,2-trifluoroacetamide) 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 | C12H15F9N4O3 |
| Molecular Weight | 434.26 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2016 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- 2-((4-Bromonaphthalen-1-yl)oxy)-N'-((5-nitrothiophen-2-yl)methylene)acetohydrazide (CAS 413606-16-3)
- tert-Butyl 3-((6-iodo-3-methoxypyridin-2-yloxy)-methyl)pyrrolidine-1-carboxylate (CAS 1186311-18-1)
- [2,5-Bis(tetramethyl-1,3,2-dioxaborolan-2-yl)furan-3-yl](tert-butyl)dimethylsilane (CAS 2377606-96-5)
- (S)-N-((1-Ethylpyrrolidin-2-yl)methyl)-2-hydroxy-3-iodo-5,6-dimethoxybenzamide (CAS 131062-31-2)
- [(3,4-difluorophenyl)methyl]hydrazine hydrochloride (CAS 1909305-43-6)
- 3,5-Dimethyl-1h-pyrazole-1-carbothioamide (CAS 1124-15-8)
- 1-(2,4-Difluorophenyl)cyclopropanamine (CAS 474709-81-4)
- 4-Chloro-6-(difluoromethyl)-5-iodonicotinoyl chloride (CAS 1806896-23-0)
- tert-Butyl 4-(3-(1-(tert-butoxycarbonyl)pyrrolidin-2-yl)pyridin-2-yl)piperazine-1-carboxylate (CAS 1352493-25-4)
- 3-Methyl-5-nitrobenzonitrile (CAS 124289-22-1)
- 3-Chloro-3-phenylisobenzofuran-1(3H)-one (CAS 18852-53-4)
- 1-[1-(2,4-dichlorophenyl)-5-methyl-1h-pyrazol-4-yl]ethan-1-one (CAS 668471-64-5)
- 4-(Difluoromethyl)-6-hydroxy-2-iodopyridine-3-sulfonyl chloride (CAS 1805607-52-6)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
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