565-71-9 Isoserine Propanoic acid, 3-amino-2-hydroxy- 2-Hydroxy-3-aminopropanoic acid CAS 565-71-9
| CAS No. | 565-71-9 |
| Molecular Formula | C3H7NO3 |
| Molecular Weight | 105.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 105.09 g/mol gives 565-71-9 Isoserine Propanoic acid, 3-amino-2-hydroxy- 2-Hydroxy-3-aminopropanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 565-71-9 Isoserine Propanoic acid, 3-amino-2-hydroxy- 2-Hydroxy-3-aminopropanoic acid (CAS 565-71-9), a certified reference material (molecular formula C3H7NO3, MW 105.09 g/mol) for analytical method development and quality control.
565-71-9 Isoserine Propanoic acid, 3-amino-2-hydroxy- 2-Hydroxy-3-aminopropanoic acid (C3H7NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 565-71-9 Isoserine Propanoic acid, 3-amino-2-hydroxy- 2-Hydroxy-3-aminopropanoic 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 | C3H7NO3 |
| Molecular Weight | 105.09 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.) | 1957 |
| Nitrogen Atoms | 1 |
Related Isoserine Standards
Recommended Standards
- n-Propyl Nitrate (Stabilized) (CAS 627-13-4)
- DL-Serine (CAS 302-84-1)
- Methyl methoxycarbamate (CAS 66508-91-6)
- L-Serine (CAS 56-45-1)
- N-(4-Fluorobenzo[d]thiazol-2-yl)-2-(phenylthio)acetamide (CAS 895488-28-5)
- 5-(4-Bromophenyl)-1-methylpyrazole (CAS 73387-52-7)
- (E)-N'-(5-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-oxo-4,5-dihydro-1,3,5-triazin-2-yl)-N,N-dimethylformimidamide (CAS 183016-17-3)
- 4-Aminoisothiazole-5-carboxamide (CAS 533937-83-6)
- Isopropyl Benzenesulfonate (CAS 6214-18-2)
- (3aalpha,5beta,6aalpha)-5-Hydroxyoctahydrocyclopenta[c]pyrrole Hydrochloride (CAS 1323417-56-6)
- 6-Chloro-4-morpholino-2-phenylpyridazin-3(2H)-one (CAS 87964-49-6)
- 3,5-Diiodo-4-hydroxyphenylpropionic Acid (CAS 13811-11-5)
- Isostearic acid (CAS 30399-84-9)
- Peptide 436 (CAS CATO-CPTD788436)
Why CATO?
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