D-lysyl-D-lysine CAS CATO-C3D-262363
| CAS No. | CATO-C3D-262363 |
| Molecular Formula | C12H26N4O3 |
| Molecular Weight | 274.36 g/mol |
| 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 D-lysyl-D-lysine.
D-lysyl-D-lysine (CAS CATO-C3D-262363), molecular formula C12H26N4O3 and molecular weight 274.36 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of D-lysyl-D-lysine (C12H26N4O3) 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.
CATO manufactures D-lysyl-D-lysine 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 | C12H26N4O3 |
| Molecular Weight | 274.36 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) | 2.0 |
| Nitrogen Atoms | 4 |
Related D Standards
- L-lysyl-L-lysine (CAS 13184-13-9)
- L-lysyl-L-glutamic acid (CAS 45234-02-4)
- L-Lysyl-L-phenylalanine (CAS 6235-35-4)
- L-Lysyl-L-cysteine (CAS 106325-92-2)
- L-Lysyl-L-serine (CAS 6665-19-6)
- L-Lysyl-L-alanine 7-amido-4-methylcoumarin dihydrochloride (CAS 103404-62-2)
- L-Lysyl-L-methionine--formic acid (1/1) (CAS 103404-63-3)
Recommended Standards
- 24530-67-4 3 inverted exclamation marka-[Bis(2-hydroxyethyl)amino]-4 inverted exclamation marka-methoxyacetamide 4-Acetylamino-2-(bis(2-hydroxyethyl)amino)anisole (CAS 24530-67-4)
- tert-Butyl 5-(4--aminophenyl)-3-azabicyclo[3.1.0]-hexane-3-carboxylate (CAS 927812-93-9)
- tert-butyl tert-butyl(2-(methoxy(methyl)amino)-2-oxoethyl)carbamate (CAS CATO-C3D-5416)
- tert-Butyl 4-(4-aminophenyl)-5,6-dihydropyridine-1(2H)-carboxylate (CAS 873454-43-4)
- 1-(2-Anthryl)but-3-enylamine (CAS 1270481-51-0)
- 2-Iodo-N-(1-(thiophen-2-yl)ethyl)aniline (CAS 1038730-98-1)
- Methyl 3,4-dinitrobenzoate (CAS 22907-68-2)
- 2-(4-Bromophenyl)-1-(pyridin-3-yl)ethan-1-one (CAS 106997-54-0)
- Thebainone (CAS 467-98-1)
- Spiroplatin (CAS 74790-08-2)
- 2,5-Di(thiophen-2-yl)thiazole (CAS 54987-01-8)
- 6-methoxy-2,3,4,9-tetrahydro-1H-pyrido[3,4-β]indole (CAS 20315-68-8)
- monoSodium bissilicate dihydrate (CAS 38785-33-0)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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