Leucokinin I CAS 104600-89-7
| CAS No. | 104600-89-7 |
| Molecular Formula | C41H53N11O12 |
| Molecular Weight | 891.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C41H53N11O12, Leucokinin I contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 891.93 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies Leucokinin I (CAS 104600-89-7), a certified reference material (molecular formula C41H53N11O12, MW 891.93 g/mol) for analytical method development and quality control.
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 Leucokinin I 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 | C41H53N11O12 |
| Molecular Weight | 891.93 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 11 |
Related Leucokinin Standards
Recommended Standards
- SAP-I (CAS 76901-59-2)
- Dihydrido(dihydrogen)tris(triphenylphosphine)ruthenium (CAS 114595-94-7)
- Suberyl-CoA (CAS 66060-79-5)
- Tetrahydridotris(triphenylphosphine)ruthenium (CAS 31275-06-6)
- tert-Butyl 2-[(E)-[(dimethylamino)methylidene]amino]-1,3-thiazole-5-carboxylate (CAS 499240-79-8)
- 3-Ethyl-5,6,7,8-tetrahydropyrazolo[3,4-b]azepine-1(4H)-carboxamide (CAS 583812-69-5)
- 5-hydroxybenzofuran-3-carboxylic acid (CAS 29735-85-1)
- 1-(3-Methoxyphenoxy)propan-2-amine (CAS 6449-45-2)
- 4-(p-tolyl)-1H-Imidazole-2(3H)-thione (CAS 93103-19-6)
- 2-(((5-(3-Chloro-4-fluorophenyl)furan-2-yl)methyl)amino)acetic acid (CAS 1279213-71-6)
- 0419AD 1185301-15-8 2-(Methyl-pyridin-2-yl-amino)-ethanol hydrobromide C8H13BrN2O (CAS 1185301-15-8)
- Xanthurenic Acid (CAS 59-00-7)
- 1-(4-chloro-2-methyl-phenyl)-2,2,2-trifluoro-ethanone (CAS 845823-13-4)
- MOTS-c Peptide (CAS 1627580-64-6)
Why CATO?
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