3-hydroxypyridazine-4-carbaldehyde CAS 1936127-37-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1936127-37-5 |
| Molecular Formula | C5H10N2O2 |
| Molecular Weight | 130.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-hydroxypyridazine-4-carbaldehyde (CAS 1936127-37-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H10N2O2. Molecular weight: 130.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H10N2O2 |
| Molecular Weight | 130.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
Related hydroxypyridazine Standards
- N'-Hydroxypyridazine-3-carboximidamide (CAS 90993-48-9)
- N-Hydroxypyridazine-4-carboximidamide (CAS 39123-45-0)
- 6-Hydroxypyridazine-3-carboxamide (CAS 60184-73-8)
- N-Hydroxypyridazine-4-carboxamide (CAS 96054-52-3)
- 4-hydroxypyridazine-3-carboxylic acid (CAS 1246668-88-1)
- 6-hydroxypyridazine-3-carboxylic acid (CAS 37972-69-3)
- 5-hydroxypyridazine-4-carboxylic acid (CAS 21579-35-1)
- Methyl 5-hydroxypyridazine-4-carboxylate (CAS 21579-36-2)
Recommended Standards
- 3-Methyloxetane-3-carbohydrazide 1934460-93-1 (CAS 1934460-93-1)
- (1E,5E)-glutaraldehyde dioxime (CAS 6635-57-0)
- 5-(2-Hydroxyethyl)pyrazolidin-3-one (CAS 183282-56-6)
- 1-(4-methoxyphenyl)-3-(1H-1,2,4-triazol-1-yl)propan-1-one (CAS 108664-74-0)
- 1-(4-Bromophenyl)-1h-pyrazole-3-carboxylic acid (CAS 19532-41-3)
- Boc-PEG8-Boc (CAS 1432970-18-7)
- 2-Ethoxy-4-formylphenyl thiophene-2-carboxylate (CAS 354781-43-4)
- N-(4-Methyl-2-(3-nitrophenyl)pyrimidin-5-yl)benzamide (CAS 649746-02-1)
- Ethyl 3-ethyl-5-oxo-2,5-dihydro-1,2,4-triazine-6-carboxylate (CAS 36286-81-4)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
Why CATO?
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