1-(azetidin-3-yl)ethan-1-ol, trifluoroacetic acid CAS 1955557-74-0
| CAS No. | 1955557-74-0 |
| Molecular Formula | C2HF3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(azetidin-3-yl)ethan-1-ol, trifluoroacetic acid is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(azetidin-3-yl)ethan-1-ol, trifluoroacetic acid (CAS 1955557-74-0), molecular formula C2HF3O2C5H11NO and molecular weight 215.17 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 1-(azetidin-3-yl)ethan-1-ol, trifluoroacetic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 215.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), 1-(azetidin-3-yl)ethan-1-ol, trifluoroacetic 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.
Physical & Chemical Properties
| Molecular Formula | C2HF3O2 C5H11NO |
| Molecular Weight | 215.17 g/mol |
| 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related azetidin Standards
- 4-(Azetidin-1-yl)cyclohexan-1-amine dihydrochloride (CAS 1001347-27-8)
- 4-(Azetidin-1-ylmethyl)-1H-indole (CAS 1001395-40-9)
- 2-(Azetidin-1-yl)acetic acid (CAS 1008304-81-1)
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Recommended Standards
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- Indolin-7-ol hydrochloride (CAS 5027-74-7)
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- 4-chloro-2-(3-methoxyphenyl)quinazoline (CAS 1019449-61-6)
- Agomelatine Impurity 33 (CAS 1079774-32-5)
- Benzyl 4-fluoro-3-oxoazocane-1-carboxylate (CAS 2010092-40-5)
- 2,4,5-Triphenyl-1H-pyrrole-3-carbonitrile (CAS 63324-77-6)
- N-(3-nitrobenzyl)pyridin-2-amine (CAS 180002-06-6)
- 2-(Aminomethyl)-3-(difluoromethyl)-6-fluoro-5-methylpyridine (CAS 1806879-01-5)
- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
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