6-(1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazol-4-yl)pyridazine-3-carboxylic acid CAS 2613436-80-7
| CAS No. | 2613436-80-7 |
| Molecular Formula | C14H20N4O3Si |
| Molecular Weight | 320.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
6-(1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazol-4-yl)pyridazine-3-carboxylic acid (CAS 2613436-80-7), molecular formula C14H20N4O3Si and molecular weight 320.42 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 6-(1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazol-4-yl)pyridazine-3-carboxylic acid (C14H20N4O3Si) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 320.42 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 6-(1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazol-4-yl)pyridazine-3-carboxylic acid 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 | C14H20N4O3Si |
| Molecular Weight | 320.42 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 4 |
Related Trimethylsilyl Standards
- 2-(4-(2-((2-(Trimethylsilyl)ethoxy)methyl)-2H-tetrazol-5-yl)phenyl)ethan-1-ol (CAS 1313712-16-1)
- 7-((2-(Trimethylsilyl)ethoxy)methyl)-1,3,4,7-tetrahydro-2H-pyrrolo[3',2':5,6]pyrido[2,3-b][1,4]oxazepine (CAS 2290611-49-1)
- 3-((Trimethylsilyl)oxy)cyclobutanone (CAS 222540-98-9)
- 9-((Trimethylsilyl)methyl)-6-(((trimethylsilyl)methyl)thio)-9H-purine (CAS 93629-49-3)
- 1,1-Bis(trimethylsilyl)-3-(3-fluorophenyl)-2-thiourea (CAS 71457-02-8)
- 1,1-Bis(trimethylsilyl)-3-(4-fluorophenyl)-2-thiourea (CAS 71457-03-9)
- Tris(trimethylsilyl) Phosphate (CAS 10497-05-9)
- 2-{2-[4-(trimethylsilyl)-1H-1,2,3-triazol-1-yl]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 1461706-40-0)
Recommended Standards
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- 5'-(Prop-1-yn-1-yl)-[2,2'-bithiophene]-5-carboxylic acid (CAS 32155-99-0)
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- 2-(5-Methyl-1h-indol-1-yl)acetic acid (CAS 1498800-43-3)
- 2-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)-2-(methylthio)acetic acid (CAS 1353971-02-4)
- 4-(2-((Ethylthio)methyl)pyrrolidin-1-yl)piperidine (CAS 1706429-22-2)
- 5-[(3-amino-2-hydroxy-propyl)amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2703771-08-6)
- 2-Hydrazinylpyrimidine hydrate (CAS 1609406-80-5)
- 1-Phenyl-2-propanol (CAS 698-87-3)
- (Glu9)-Exenatide (2-39) trifluoroacetate salt (CAS 196109-34-9)
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