2-Amino-3-(hydroxyamino)propanoic acid CAS 5854-94-4
| CAS No. | 5854-94-4 |
| Molecular Formula | C3H8N2O3 |
| Molecular Weight | 120.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-Amino-3-(hydroxyamino)propanoic acid (CAS 5854-94-4), a certified reference material (molecular formula C3H8N2O3, MW 120.11 g/mol) for analytical method development and quality control.
Based on its molecular formula C3H8N2O3, 2-Amino-3-(hydroxyamino)propanoic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 120.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C3H8N2O3 |
| Molecular Weight | 120.11 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.) | 1958 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 2-Amino-5-cyanopyrazine (CAS 113305-94-5)
- 2-Amino-3-(aminooxy)propanoic acid (CAS 1187-83-3)
- 4-Amino-5-pyrimidinecarbonitrile (CAS 16357-69-0)
- 2-Amino-5-pyrimidinecarbonitrile (CAS 1753-48-6)
- (S)-2-Amino-3-(hydroxyamino)propanoic acid (CAS 5854-96-6)
- 2-Amino-6-cyanopyrazine (CAS 59489-39-3)
- 3-Amino-2-pyrazinecarbonitrile (CAS 25911-65-3)
- 3-Amino-6-cyanopyridazine (CAS 340759-46-8)
Recommended Standards
- 1H-Pyrazolo[3,4-d]pyridazine (CAS 271-55-6)
- 1H-Pyrazolo[3,4-c]pyridazine (CAS 271-75-0)
- 2-Aminopyrimidine-4-carbonitrile (CAS 36314-98-4)
- 1H-Pyrazolo[3,4-b]pyrazine (CAS 272-60-6)
- 2-Bromo-6,7-dimethylbenzo[d]thiazole, 97% (CAS 1188046-12-9)
- Methyl 4-chloro-2-methyl-3-nitrobenzoate (CAS 190367-57-8)
- 4-[(4-bromophenyl)methoxy]-3-methoxybenzoic acid (CAS 113457-37-7)
- 1-(2-Chlorobenzyl)-N-(4-chlorophenyl)-5-oxopyrrolidine-2-carboxamide (CAS 477768-26-6)
- n-(2,5-Dichlorophenyl)-2-mercapto-4-oxo-3-phenyl-3,4-dihydroquinazoline-7-carboxamide (CAS 885458-61-7)
- (s)-2-Amino-2-(5-chloro-2-methoxyphenyl)ethan-1-ol (CAS 1213303-07-1)
- 3,4,5-Trimethoxycinnamic acid (CAS 90-50-6)
- (3-Aminopiperidin-1-yl)(2-chloro-4-fluorophenyl)methanone hydrochloride (CAS 1832925-18-4)
- 4-(4-chlorophenyl)-2,3-dihydro-1,3-oxazol-2-one (CAS 36404-33-8)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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