1-(2-fluoroethyl)azetidin-3-amine CAS 1516698-94-4
| CAS No. | 1516698-94-4 |
| Molecular Formula | C5H11FN2 |
| Molecular Weight | 118.15 g/mol |
| 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.
CATO supplies 1-(2-fluoroethyl)azetidin-3-amine (CAS 1516698-94-4), a certified reference material (molecular formula C5H11FN2, MW 118.15 g/mol) for analytical method development and quality control.
The molecular framework of 1-(2-fluoroethyl)azetidin-3-amine (C5H11FN2) is characterized by fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C5H11FN2 |
| Molecular Weight | 118.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related fluoroethyl Standards
- 2-Fluoroethyl acrylate (CAS 141680-53-7)
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Recommended Standards
- rel-(1R,2R)-2-Fluorocyclohexanol (CAS 14365-32-3)
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- 3-Amino-2-fluoropyridine (CAS 1597-33-7)
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- 1-Methylnicotine Chloride (CAS 1005-24-9)
- N1-(adamantan-1-yl)hexane-1,6-diamine (CAS 400073-86-1)
- Ethyl 3-iodo-4-(pyrrolidin-1-yl)benzoate (CAS 1131614-57-7)
- sn-Glycero-3-phosphocholine 1:1 cadmium chloride adduct (CAS 64681-08-9)
- N-(2,6-Dimethylphenyl)-2-[4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775541-72-4)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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