(S)-3-(1-Aminoethyl)oxetan-3-ol CAS 2380433-33-8
| CAS No. | 2380433-33-8 |
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-3-(1-Aminoethyl)oxetan-3-ol.
(S)-3-(1-Aminoethyl)oxetan-3-ol (CAS 2380433-33-8) is a high-purity analytical reference standard with the molecular formula C5H11NO2 and a molecular weight of 117.15 g/mol.
Structurally, (S)-3-(1-Aminoethyl)oxetan-3-ol (C5H11NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 117.15 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
Related S Standards
- 3-(2-aminoethyl)oxetan-3-ol (CAS 1554288-33-3)
- (R)-3-(1-Aminoethyl)oxetan-3-ol (CAS 2200475-27-8)
- 1-(2-Aminoethyl)-3-methylurea (CAS 75930-29-9)
- 2-(2-Aminoethyl)-1,3-dioxolane (CAS 5754-35-8)
- 3-(1-aminoethyl)oxetan-3-ol (CAS 2172587-97-0)
- N-(2-Aminoethyl)-N-(3-aminopropyl)amine (CAS 128364-91-0)
- N1-(2-Aminoethyl)propane-1,3-diamine (CAS 13531-52-7)
- N1-(2-Aminoethyl)-N2-methylethane-1,2-diamine (CAS 34066-95-0)
Recommended Standards
- (S)-2-Aminomethyl butyric acid (CAS 538368-15-9)
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- (S)-4-Amino-2-methylbutanoic acid (CAS 732304-03-9)
- DL-Boc-pipecolic Acid (CAS 98303-20-9)
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- N-(4-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)phenyl)acetamide (CAS 692265-92-2)
- N-Methyl-N-(2-(methylamino)cyclohexyl)acetamide (CAS 1353956-34-9)
- (3E)-3-{[(4-chlorophenyl)methoxy]imino}-1-(2-phenyl-1,3-thiazol-5-yl)propan-1-one 338414-38-3 3M-044 (CAS 338414-38-3)
- 2-Chloro-4-iodo-6-nitroaniline (CAS 873386-86-8)
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