6-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl 4-methoxybenzoate CAS 478039-75-7
| CAS No. | 478039-75-7 |
| Molecular Formula | C14H12N4O3 |
| Molecular Weight | 284.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 6-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl 4-methoxybenzoate (C14H12N4O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 284.27 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 6-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl 4-methoxybenzoate (CAS 478039-75-7), a certified reference material (molecular formula C14H12N4O3, MW 284.27 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.
As a certified reference material (CRM), 6-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl 4-methoxybenzoate 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 | C14H12N4O3 |
| Molecular Weight | 284.27 g/mol |
| Appearance | Pale yellow to 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 1-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-2-(5-fluoro-6-methylpyridin-2-yl)ethane-1,2-dione (CAS 943442-82-8)
- N-(3-([1,2,4]Triazolo[1,5-a]pyrimidin-6-yl)propyl)-2-(1H-pyrrol-1-yl)acetamide (CAS 2034317-41-2)
- [1,2,4]Triazolo[1,5-a]pyrimidin-2-amine, 7-[1-(3-methoxyphenoxy)ethyl]- (CAS 306979-54-4)
- 2-((6-Phenyl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide (CAS 894061-98-4)
- 5-Methyl-[1,2,4]triazolo[4,3-a]pyridin-3-amine (CAS 5595-15-3)
- 2-{[1,2,4]triazolo[4,3-a]quinoxalin-4-ylsulfanyl}pyrimidine (CAS 477853-41-1)
- 4-(2-([1,2,4]Triazolo[4,3-a]pyridin-3-yl)pyrrolidin-1-yl)-4-oxobutanoic acid (CAS 1322604-95-4)
- N-([1,2,4]triazolo[1,5-a]pyridin-8-yl)-2,2,2-trichloroacetamide (CAS 338419-09-3)
Recommended Standards
- 6-(4-Methoxyphenyl)-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 938001-71-9)
- 8-(Benzo[d][1,3]dioxol-5-ylmethyl)-9H-purine-2,6-diamine (CAS 873436-95-4)
- 6-(2-methoxyphenyl)-3-methylpyrido[3,2-d][1,2]oxazole-4-carboxylic acid (CAS 954253-94-2)
- Deoxynyboquinone (CAS 96748-86-6)
- 3-Chloro-1-((6-chloropyrimidin-4-yl)oxy)-5-(trifluoromethyl)pyridin-2(1H)-one (CAS 1823183-84-1)
- 4-(5-Bromo-2-thienyl)thiazol-2-amine (CAS 34801-14-4)
- Ethyl 3-methoxypropanimidate hydrochloride (CAS 20914-90-3)
- 2-(Piperidin-4-yl)phenol hydrobromide (CAS 910605-43-5)
- 9-(Diphenylmethylene)-1,4-dihydro-1,4-methanonaphthalene (CAS 28591-78-8)
- S-(2-Acetamidoethyl) cyclohexanecarbothioate (CAS 143765-02-0)
- Benzyl 3-(((S)-2-amino-N,3-dimethylbutanamido)methyl)pyrrolidine-1-carboxylate (CAS 1354029-13-2)
- (1-ETHYL-5-HYDROXY-1H-PYRAZOL-4-YL)-(3-METHANESULFONYL-2,5-DIMETHYL-4-OXAZOL-2-YL-PHENYL)-METHANONE (CAS 1231603-95-4)
- 3-fluoro-5-hydroxybenzene-1-sulfonyl chloride (CAS 1261441-64-8)
- D-Ala28-Tirzepatide (CAS CATO-CPTD788906)
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