N-[2-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]azetidine-3-carboxamide,CF3COOH CAS 1701675-32-2
| CAS No. | 1701675-32-2 |
| Molecular Formula | C9H14N4O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[2-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]azetidine-3-carboxamide,CF3COOH (C9H14N4O2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
N-[2-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]azetidine-3-carboxamide,CF3COOH (CAS 1701675-32-2), molecular formula C9H14N4O2HCl and molecular weight 246.69 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C9H14N4O2 HCl |
| Molecular Weight | 246.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 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 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- Methyl 2-[3-(difluoromethyl)-1H-pyrazol-1-yl]acetate (CAS 1823451-27-9)
- (S)-N1-((1-Benzylpyrrolidin-2-yl)methyl)-N1-cyclopropylethane-1,2-diamine (CAS 1353999-84-4)
- 2-(4-methyl-4H-1,2,4-triazol-3-yl)ethan-1-amine dihydrochloride (CAS 1158631-54-9)
- (S)-(-)-DBD-Pro-COCl[=(S)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination] (CAS 150993-63-8)
- 2,7-Diiodo-9H-fluorene (CAS 16218-28-3)
- (3S,4R)-3-Amino-4-ethylpyrrolidin-2-one (CAS 222301-70-4)
- (5-Chloropyridin-2-yl)(thiomorpholino)methanone (CAS 2364585-04-4)
- 5-(aminomethyl)-2-fluoro-N-(propan-2-yl)benzene-1-sulfonamide hydrochloride (CAS 1803605-51-7)
- GNE-272, >98% (HPLC) (CAS 1936428-93-1)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
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