Myelin Oligodendrocyte Glycoprotein (35-55) (mouse, rat) CAS 149635-73-4
| CAS No. | 149635-73-4 |
| Molecular Formula | C118H177N35O29S |
| Molecular Weight | 2581.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 2581.95 g/mol gives Myelin Oligodendrocyte Glycoprotein (35-55) (mouse, rat) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Myelin Oligodendrocyte Glycoprotein (35-55) (mouse, rat) (CAS 149635-73-4), a certified reference material (molecular formula C118H177N35O29S, MW 2581.95 g/mol) for analytical method development and quality control.
Based on its molecular formula C118H177N35O29S, Myelin Oligodendrocyte Glycoprotein (35-55) (mouse, rat) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 2581.95 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Myelin Oligodendrocyte Glycoprotein (35-55) (mouse, rat) 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 | C118H177N35O29S |
| Molecular Weight | 2581.95 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) | 48.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 35 |
| Sulfur Atoms | 1 |
Related Myelin Standards
- Myelin Oligodendrocyte Glycoprotein (35-55) (human) (CAS 163158-19-8)
- Myelin Basic Protein (83-99) (bovine) (CAS 178823-45-5)
- Myelin Basic Protein (87-99) (human, bovine, rat) (CAS 118506-26-6)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
- Myelin Proteolipid Protein (139-151) (depalmitoylated) (human, bovine, dog, mouse, rat) (CAS 131334-43-5)
- (Ser140)-Myelin Proteolipid Protein (139-151) (depalmitoylated) (human, bovine, dog, mouse, rat) (CAS 122018-58-0)
- Myelin Basic Protein (4-14) (CAS 126768-94-3)
- Acetyl-Myelin Basic Protein (Human, Rat, 1-11) (CAS 106128-98-7)
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