L-Lysine Acetate CAS 57282-49-2
| CAS No. | 57282-49-2 |
| Molecular Formula | C6H14N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, L-Lysine Acetate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 206.24 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.
L-Lysine Acetate (CAS 57282-49-2), molecular formula C6H14N2O2C2H4O2 and molecular weight 206.24 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures L-Lysine Acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H14N2O2 C2H4O2 |
| Molecular Weight | 206.24 g/mol |
| Purity | >95% |
| 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.) | 1973 |
| Nitrogen Atoms | 2 |
Related L Standards
- L-Lysine Hydrochloride (CAS 10098-89-2)
- D-Lysine dihydrochloride (CAS 10303-72-7)
- Lysine Impurity 10 HCl (CAS 104584-11-4)
- L-Lysine-13C6,15N2 Hydrochloride (CAS 1200447-00-2)
- L-lysine-6-<SUP>13</SUP>C dihydrochloride (CAS 1217466-44-8)
- Lysine Impurity 25 (CAS 121893-23-0)
- Lysine Impurity 16 TFA Salt (CAS 13184-13-9(free base))
- L-Lysine-d4 Methyl Ester Dihydrochloride (CAS 1331896-92-4)
Recommended Standards
- N-Nitroso-Methanamine Sodium Salt (CAS 113925-84-1)
- Diethyl but-2-en-1-ylphosphonate (CAS 682-34-8)
- N1-(2-Chlorophenyl)-N1-methylbenzene-1,2-diamine (CAS 1207629-88-6)
- Tert-butyl 4-(3,3-diethyl-2-oxoindolin-1-yl)piperidine-1-carboxylate (CAS 1358667-41-0)
- 2-Aminophthalylhydrazido-N-acetyl-β-D-glucosaminide (CAS 128879-80-1)
- (2S,4R)-4-Methoxypyrrolidine-2-carboxylic acid methyl ester (CAS 479234-88-3)
- 4-[Boc(methyl)amino]butanenitrile (CAS 1379225-92-9)
- 7-Bromo-1-ethyl-1,3-benzodiazole-5-carboxylic acid (CAS 1437795-17-9)
- Dimethyl 2-bromo-2-(bromomethyl)succinate (CAS 99523-16-7)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com