6-(Butylamino)pyridazin-3(2H)-one CAS 88259-82-9
| CAS No. | 88259-82-9 |
| Molecular Formula | C8H13N3O |
| Molecular Weight | 167.21 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.
CATO supplies 6-(Butylamino)pyridazin-3(2H)-one (CAS 88259-82-9), a certified reference material (molecular formula C8H13N3O, MW 167.21 g/mol) for analytical method development and quality control.
Structurally, 6-(Butylamino)pyridazin-3(2H)-one (C8H13N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 167.21 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 6-(Butylamino)pyridazin-3(2H)-one 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 | C8H13N3O |
| Molecular Weight | 167.21 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Related Butylamino Standards
- 5-(Butylamino)-3-pyridazinol (CAS 1353500-61-4)
- 2-(Butylamino)pyrimidin-5-ol (CAS 1871912-86-5)
- 6-(sec-Butylamino)pyridazin-3(2H)-one (CAS 88259-83-0)
- 3-(Tert-butylamino)cyclohex-2-en-1-one (CAS 23076-03-1)
- 4-(Butylamino)phenol (CAS 103-62-8)
- 2-(tert-Butylamino)oxazole-4-carbonitrile (CAS 122686-30-0)
- (2-(Butylamino)oxazol-4-yl)methanol (CAS 57067-40-0)
- 3-(Butylamino)pyrrolidine-2,5-dione (CAS 474766-31-9)
Recommended Standards
- 6-(2-methylpropoxy)pyrimidin-4-amine (CAS 3549-07-3)
- 6-(Diethylamino)pyridazin-3(2H)-one (CAS 88259-92-1)
- 5-tert-Butyl-1H-pyrrole-2-carboxylic acid (CAS 934353-26-1)
- 6-(Methoxymethyl)-2-methylpyridine-3,4-diamine (CAS 2792112-59-3)
- 2,6-Dichloro-4-methylbenzodifluoride (CAS 1803824-26-1)
- N-methyl-1-(1-(6-methylpyrazin-2-yl)piperidin-4-yl)methanamine (CAS 887922-91-0)
- (3-Aminopiperidin-1-yl)(2,6-dimethylpyridin-3-yl)methanone (CAS 1839242-79-3)
- (E)-3-(Diethylamino)acrylonitrile (CAS 2141-54-0)
- 3,5-Dimethyl-4-(((4-methylquinolin-2-yl)thio)methyl)isoxazole (CAS 315708-02-2)
- N-(6-((2-Chlorobenzyl)thio)pyridazin-3-yl)furan-2-carboxamide (CAS 1021107-22-1)
- Methyl 2-amino-4-(trifluoromethyl)thiazole-5-carboxylate (CAS 445-21-6)
- 2-[(3-Chlorophenyl)amino]-4,6-dimethylnicotinonitrile (CAS 327049-50-3)
- (S)-1-Isopropylaziridine-2-carboxylic acid (CAS 2641825-27-4)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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