N-Hydroxypyridazine-4-carboximidamide CAS 39123-45-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39123-45-0 |
| Molecular Formula | C5H6N4O |
| Molecular Weight | 138.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Hydroxypyridazine-4-carboximidamide (CAS 39123-45-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H6N4O. Molecular weight: 138.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H6N4O |
| Molecular Weight | 138.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 4 |
Related N Standards
- N'-Hydroxypyridazine-3-carboximidamide (CAS 90993-48-9)
- 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)
- 3-hydroxypyridazine-4-carbaldehyde (CAS 1936127-37-5)
- 5-hydroxypyridazine-4-carboxylic acid (CAS 21579-35-1)
- Methyl 5-hydroxypyridazine-4-carboxylate (CAS 21579-36-2)
Recommended Standards
- N-Hydroxypyrimidine-2-carboximidamide (CAS 90993-49-0)
- N-Hydroxy-N-(pyrimidin-4-yl)formimidamide (CAS 62260-37-1)
- n'-Hydroxypyrimidine-4-carboximidamide (CAS 51285-11-1)
- 5-Amino-2-iodophenol (CAS 39075-33-7)
- 1-(2-hydroxyphenyl)-3-phenylhexane-1,5-dione (CAS CATO-C4X-178110)
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- 3-Methyl-4-Nitroanisole (CAS 5367-32-8)
- 3-((3-Methylbenzyl)oxy)azetidine (CAS 1121628-52-1)
- tert-Butyl 5-iodo-2-oxospiro[indoline-3,3'-pyrrolidine]-1'-carboxylate (CAS 2382973-41-1)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
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