5-Amino-3(2H)-pyridazinone CAS 89033-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89033-30-7 |
| Molecular Formula | C4H9N3O |
| Molecular Weight | 115.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Amino-3(2H)-pyridazinone (CAS 89033-30-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H9N3O. Molecular weight: 115.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H9N3O |
| Molecular Weight | 115.13 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) | 2.0 |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 3-Amino-1-cyclopropylurea (CAS 1094561-77-9)
- (R)-2-Amino-2-methylbut-3-enoic acid (CAS 109958-86-3)
- 4-Amino-1-methylpyrazolidin-3-one (CAS 1309959-51-0)
- 3-Amino-3-imino-N-methylpropanamide (CAS 1310914-01-2)
- 3-amino-5-methyloxolan-2-one (CAS 13594-39-3)
- 2-Amino-2-cyclopropylacetic Acid (CAS 15785-26-9)
- 1-amino-1,3-diazinan-2-one (CAS 45529-53-1)
- 1-Amino-2-methylcyclopropane-1-carboxylic acid (CAS 91366-06-2)
Recommended Standards
- 5-amino-1-methyl-1,2-dihydro-3H-pyrazol-3-one (CAS 54167-77-0)
- 5-Ethyloxazolidin-2-one (CAS 25664-78-2)
- 5,8-Dioxa-2-azaspiro[3.4]octane (CAS 298698-94-9)
- 1-(1-Methyl-1h-pyrazol-4-yl)hexane-1,3-dione (CAS 1249453-61-9)
- 2-Chloro-6-fluoro-3-methylbenzenesulfonyl chloride (CAS 1706430-38-7)
- 2,5-Dimethyl-4,5,6,7-tetrahydrooxazolo[4,5-c]pyridine (CAS 1017781-98-4)
- 4-(2,5-Dimethylthiophen-3-yl)-2-hydrazinylpyrimidine (CAS 1308384-61-3)
- 3-Ethoxy-4-iodobenzaldehyde (CAS 916344-27-9)
- N,2-Dimethyl-N-(pyridin-4-yl)quinazolin-4-amine (CAS 827031-74-3)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com