3-Oxo-2,3-dihydropyridazine-4-carbonitrile CAS 64882-65-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64882-65-1 |
| Molecular Formula | C5H3N3O |
| Molecular Weight | 121.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Oxo-2,3-dihydropyridazine-4-carbonitrile (CAS 64882-65-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H3N3O. Molecular weight: 121.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H3N3O |
| Molecular Weight | 121.10 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 3 |
Related Oxo Standards
- 6-Oxo-1,6-dihydropyridazine-4-carbaldehyde (CAS 1781586-49-9)
- 6-oxo-1,6-dihydropyridazine-4-carbonitrile (CAS 1934386-28-3)
- 6-Oxo-1,6-dihydropyridazine-4-carboxamide (CAS 1935196-90-9)
- 3-Oxo-2,3-dihydropyridazine-4-carboxamide (CAS 2125-92-0)
- 2-Methyl-2,5-dihydropyridazine-4-carboxamide (CAS 116655-28-8)
- 1-Methyl-1,6-dihydropyridazine-4-carboxamide (CAS 116655-29-9)
- 3-Oxo-2,3-dihydropyridazine-4-carboxylic Acid (CAS 54404-06-7)
- 6-oxo-3,6-dihydropyridazine-3-carboxylic acid (CAS 36405-91-1)
Recommended Standards
- 3H-[1,2,3]Triazolo[4,5-d]pyrimidine (CAS 273-40-5)
- 4-Hydroxypyrimidine-5-carbonitrile (CAS 4774-34-9)
- 3-Cyanopyrazine 1-oxide (CAS 25594-31-4)
- 4-Cyclopropyl-2-thiomorpholinopyrimidine-5-carboxylic acid (CAS 1708013-28-8)
- 6-Bromo-3,4-dihydro-2H-chromen-4-ol (CAS 18385-77-8)
- tert-Butyl isopropyl(2-oxoethyl)carbamate (CAS 844851-97-4)
- 7-Chloro-3h-spiro[isobenzofuran-1,4'-piperidine] hydrochloride (CAS 2251053-95-7)
- n-(3-Methylpentan-2-yl)cycloheptanamine (CAS 1036543-30-2)
- Methyl (3S)-3-hydroxyoctanoate (CAS 66997-64-6)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
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