3,6-Dimethoxy-4-pyridazinecarboxylic acid methyl ester CAS 1097778-95-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1097778-95-4 |
| Molecular Formula | C8H10N2O4 |
| Molecular Weight | 198.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,6-Dimethoxy-4-pyridazinecarboxylic acid methyl ester (CAS 1097778-95-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10N2O4. Molecular weight: 198.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10N2O4 |
| Molecular Weight | 198.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Dimethoxy Standards
- 2,4-Dimethoxy-6-methylpyrimidine-5-carboxylic acid (CAS 106852-32-8)
- 3,5-Dimethoxy-2-nitroaniline (CAS 192696-43-8)
- 2,5-Dimethoxy-3-nitroaniline (CAS 56741-29-8)
- 2,6-Dimethoxy-4-nitroaniline (CAS 86955-74-0)
- 3,6-Dimethoxy-2-nitroaniline (CAS 26002-57-3)
- 4,5-Dimethoxy-2-nitroaniline (CAS 7595-31-5)
- (2,5-Dimethoxy-1,3-phenylene)dimethanol (CAS 78840-04-7)
- (2,5-Dimethoxy-1,4-phenylene)dimethanol (CAS 51829-43-7)
Recommended Standards
- Ethyl 2-(4,6-Dihydroxy-5-pyrimidyl)acetate (CAS 1095822-20-0)
- Ethyl 5-amino-4-carbamoyl-1H-imidazole-1-carboxylate (CAS 111105-67-0)
- 2-(3,6-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetic acid (CAS 1071383-19-1)
- 2-Bromo-3-cyclopropoxy-5-fluoropyridine (CAS 1243469-70-6)
- 5-{1H,4H,5H,6H,7H-imidazo[4,5-c]pyridin-4-yl}-1-methyl-1H-pyrazole (CAS 1909305-07-2)
- 4-Chloro-5-methylbenzene-1,2-diamine (CAS 63155-04-4)
- 3-Acetyl-2,2-dimethylcyclobutane-1-carboxylic acid (CAS 473-68-7)
- n-Methyl-N-(piperidin-4-yl)benzamide (CAS 64951-39-9)
- 1-Phenylpyrazole-5-carbaldehyde (CAS 132274-70-5)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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