2-Amino-4-(aminooxy)butanoic acid CAS 15985-61-2
| CAS No. | 15985-61-2 |
| Molecular Formula | C4H10N2O3 |
| Molecular Weight | 134.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 134.13 g/mol gives 2-Amino-4-(aminooxy)butanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Amino-4-(aminooxy)butanoic acid (CAS 15985-61-2), a certified reference material (molecular formula C4H10N2O3, MW 134.13 g/mol) for analytical method development and quality control.
The molecular framework of 2-Amino-4-(aminooxy)butanoic acid (C4H10N2O3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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. 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.
As a certified reference material (CRM), 2-Amino-4-(aminooxy)butanoic 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 | C4H10N2O3 |
| Molecular Weight | 134.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- O-amino-D-homoserine (CAS 128395-79-9)
- (S)-2-Amino-4-(aminooxy)butanoic acid (CAS 496-93-5)
- 2-Amino-5-hydroxybenzonitrile (CAS 116423-58-6)
- 3-Amino-5-hydroxybenzonitrile (CAS 1243444-99-6)
- 5-Amino-6-methylpyrazine-2-carbonitrile (CAS 1374652-05-7)
- 7-Amino-[1,2,4]triazolo[4,3-a]pyridine (CAS 1379186-04-5)
- 7-Amino-[1,2,4]triazolo[1,5-a]pyridine (CAS 1396312-30-3)
- 3-Amino-4-hydroxybenzonitrile (CAS 14543-43-2)
Recommended Standards
- 2,3-dimethoxypropanoic acid (CAS 154444-99-2)
- 2-(2-methoxyethoxy)acetic acid (CAS 16024-56-9)
- 2,3-dihydroxy-2-methylbutanoic acid (CAS 14868-24-7)
- (4R,5S)-5-(hydroxymethyl)oxolane-2,4-diol (CAS 1643373-32-3)
- 4,6-Diamino-2-bromonicotinonitrile (CAS 42530-03-0)
- 4-(2-Isopropylphenoxy)piperidine (CAS 883538-57-6)
- 2-Fluoro-4-(hydroxymethyl)-5-methylbenzonitrile (CAS 2092368-21-1)
- p-Nitroso-m-cresol (CAS 615-01-0)
- 6-(Tert-butyl)-2-chloro-4,5,6,7-tetrahydrobenzo[d]thiazole (CAS 1235441-23-2)
- 3-Methoxy-4-benzyloxyamphetamine (CAS 114963-05-2)
- 5′-Bromo-2′-hydroxyacetophenone (CAS 1450-75-5)
- 4-Chloro-5,6-dimethylpyrimidin-2-amine (CAS 14394-61-7)
- 3-Azabicyclo[4.1.0]heptan-1-amine dihydrochloride (CAS 489438-96-2)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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