Trelagliptin-13C-d3 CAS 865759-25-7 (unlabelled)
| CAS No. | 865759-25-7 (unlabelled) |
| Molecular Formula | C17[13C]H17D3FN5O2 |
| Molecular Weight | 361.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Trelagliptin-13C-d3 (CAS 865759-25-7 (unlabelled)), molecular formula C17[13C]H17D3FN5O2 and molecular weight 361.39 g/mol, is a CATO reference standard with documented purity and traceability.
Trelagliptin-13C-d3 (C17[13C]H17D3FN5O2) contains deuterium isotope labeling, a steroid core, an amide 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), Trelagliptin-13C-d3 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 | C17[13C]H17D3FN5O2 |
| Molecular Weight | 361.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Trelagliptin Standards
- Trelagliptin-13C-d3 (CAS 2707203-34-5)
- Trelagliptin Impurity 22 (CAS 865759-25-7)
- Trelagliptin Impurity 4 (CAS 2206135-35-3)
- Trelagliptin Impurity 51 (CAS 2087874-93-7)
- Trelagliptin Impurity 53 (CAS 1812193-01-3)
- Trelagliptin Impurity 61 (CAS 2514681-74-2)
- Trelagliptin impurity 81 (CAS CATO-C4X-104681)
- Trelagliptin impurity 87 (CAS 2270843-82-6)
Recommended Standards
- 2-Nonadecanone (CAS 629-66-3)
- (2S,3S,4S,5R)-2-(6-(Bicyclo[2.2.1]heptan-2-ylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 117773-73-6)
- Indole-3-acetyl-L-tryptophan (CAS 57105-53-0)
- (2R,3S,4S,5S)-2-(6-(Bicyclo[2.2.1]heptan-2-ylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 121055-05-8)
- 3-Formyl-4-(2-oxopyrrolidin-1-yl)benzonitrile (CAS 1260758-66-4)
- n-(3-Acetylphenyl)-2-phenylacetamide (CAS 72116-69-9)
- 3-(2-Hydroxyphenyl)-1-naphthalen-2-ylpropan-1-one, 97% (CAS 668481-54-7)
- (S,R,S)-AHPC-acetamido-O-PEG4-C2-amine HCl (CAS 2377275-22-2)
- (1S)-1-Phenyl-2-(phenylamino)ethan-1-ol (CAS 1669402-65-6)
- 2-[N-methyl(3-nitrobenzene)sulfonamido]acetic acid (CAS 50579-93-6)
- 8-Methoxypyrene-1,3,6-trisulfonate (trisodium) (CAS 82962-86-5)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1251566-87-6)
- 3-(4-Bromothiophen-2-yl)-N-methylpropanamide (CAS 1424309-67-0)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
Why CATO?
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