H-lys-oh.dea CAS 2044710-97-4
| CAS No. | 2044710-97-4 |
| Molecular Formula | C6H14N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 219.33 g/mol gives H-lys-oh.dea distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
H-lys-oh.dea (CAS 2044710-97-4), molecular formula C6H14N2O2C4H11N and molecular weight 219.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of H-lys-oh.dea (C6H14N2O2C4H11N) 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.
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), H-lys-oh.dea 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 | C6H14N2O2 C4H11N |
| Molecular Weight | 219.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 2-{[4,6-bis({[(4-fluorophenyl)carbamoyl]methyl}sulfanyl)-1,3,5-triazin-2-yl]sulfanyl}-N-(4-fluorophenyl)acetamide (CAS 298218-16-3)
- 1-(Dimethylamino)-1-oxopropan-2-yl 2H-chromene-3-carboxylate (CAS 1089625-54-6)
- N,N,N＇,N＇-Tetramethyl-p-phenylenediamine (CAS 100-22-1)
- Dibenzo[b,d]furan-4,6-diyldiboronic acid (CAS 145238-17-1)
- (5-Fluoro-2-pivalamidophenyl)boronic acid (CAS 925207-17-6)
- 1-(Tert-butyl) 2-methyl (2S,4S)-4-hydroxy-2-methylpyrrolidine-1,2-dicarboxylate (CAS 462123-95-1)
- N-ethyl-3-isobutyramidobenzamide (CAS 599190-21-3)
- 6-Chloro-2,8-dimethyl-7h-purine (CAS 98550-74-4)
- 2-(((2,3-Dihydrobenzo[b][1,4]dioxin-5-yl)methyl)(isopropyl)amino)ethanol (CAS 1353961-92-8)
- Urotensin II-Related Peptide (human, mouse, rat) (CAS 342878-90-4)
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