4-Amino-4-methylpentan-2-one oxalate hydrate CAS 5895-86-3
| CAS No. | 5895-86-3 |
| Molecular Formula | C6H13NO |
| Molecular Weight | N/A |
| 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 4-Amino-4-methylpentan-2-one oxalate hydrate.
CATO supplies 4-Amino-4-methylpentan-2-one oxalate hydrate (CAS 5895-86-3), a certified reference material (molecular formula C6H13NOC2H2O4H2O, MW 223.22 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 4-Amino-4-methylpentan-2-one oxalate hydrate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 223.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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 | C6H13NO C2H2O4 H2O |
| Molecular Weight | 223.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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 | 1 |
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- Melitracen Impurity 16 (CAS CATO-C4X-120216)
- (S)-3-Amino-3-(3-bromophenyl)propan-1-olhydrochloride (CAS 1213186-22-1)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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