Tyr-Specific Protein Kinase Inhibitor CAS 131023-24-0
| CAS No. | 131023-24-0 |
| Molecular Formula | C111H168N30O35 |
| Molecular Weight | 2482.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Tyr-Specific Protein Kinase Inhibitor is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Tyr-Specific Protein Kinase Inhibitor (CAS 131023-24-0), molecular formula C111H168N30O35 and molecular weight 2482.70 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C111H168N30O35, Tyr-Specific Protein Kinase Inhibitor 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 2482.70 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).
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), Tyr-Specific Protein Kinase Inhibitor 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 | C111H168N30O35 |
| Molecular Weight | 2482.70 g/mol |
| Purity | >95% |
| 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) | 43.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 30 |
Recommended Standards
- [Ala8,13,18]-Magainin II amide (CAS 117665-48-2)
- [(1R,8S,9R)-bicyclo[6.1.0]non-4-yn-9-yl]methyl N-[(2-{2-[({bis[14-({[(1S)-1-{[(1S)-1-({4-[({[(10S,23S)-10-ethyl-18-fluoro-10-hydroxy-19-methyl-5,9-dioxo-8-oxa-4,15-diazahexacyclo[14.7.1.0²,¹⁴.0⁴,¹³.0⁶,¹¹.0²⁰,²⁴]tetracosa-1,6(11),12,14,16,18,20(24)-heptaen-23-yl]carbamoyl}oxy)methyl]phenyl}carbamoyl)ethyl]carbamoyl}-2-methylpropyl]carbamoyl}oxy)-3,6,9,12-tetraoxatetradecan-1-yl]sulfamoyl}carbamoyl)oxy]ethoxy}ethyl)sulfamoyl]carbamate (CAS 2765424-51-7)
- Proadrenomedullin (1-20) (rat) (CAS 167699-60-7)
- (Tyr5.12,Lys7)-Polyphemusin II (CAS 147658-54-6)
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- (2-(Azetidin-1-ylmethyl)phenyl)(2,4-dimethylphenyl)methanone (CAS 898754-87-5)
- 4,4'-Bis(3-bromo-9h-carbazol-9-yl)-1,1'-biphenyl (CAS 848086-93-1)
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