4,5-Diamino-2,6-dimethylpyridazin-3(2H)-one CAS 28682-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28682-92-0 |
| Molecular Formula | C6H10N4O |
| Molecular Weight | 154.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Diamino-2,6-dimethylpyridazin-3(2H)-one (CAS 28682-92-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H10N4O. Molecular weight: 154.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H10N4O |
| Molecular Weight | 154.17 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.) | 1965 |
| Nitrogen Atoms | 4 |
Related Diamino Standards
- 2,3-Diamino-6-ethylpyrimidin-4(3H)-one (CAS 103109-36-0)
- 2,3-Diamino-6,7-dihydropyrazolo[1,2-a]pyrazol-1(5H)-one (CAS 857035-94-0)
- 2,4-Diamino-6-ethylpyrimidin-5-ol (CAS 83403-29-6)
- 2,6-Diamino-5-ethylpyrimidin-4(3h)-one (CAS 3977-25-1)
- 4,5-Diamino-1,6-dimethylpyrimidin-2(1H)-one (CAS 861573-80-0)
- 5,6-Diamino-1,4-dimethylpyrimidin-2(1H)-one (CAS 33704-84-6)
- 5,6-Diamino-2-ethylpyrimidin-4(1H)-one (CAS 52186-75-1)
- 4,6-Diamino-2-oxo-1,2-dihydropyrimidine-5-carbaldehyde (CAS 113203-37-5)
Recommended Standards
- 4,5-Dimethylfuran-2-carbohydrazide (CAS 20842-22-2)
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- Chroman-2-ylmethyl-isopropyl-amine hydrochloride (CAS 81816-84-4)
- 3-Amino-5-chloro-4-methylbenzamide (CAS 348165-90-2)
- (R)-8-Fluoro-N-isopropyl-4-(3-methoxypropoxy)-6-methyl-N-(piperidin-3-yl)quinoline-2-carboxamide (CAS 1078129-57-3)
- 4-Chloro-5-iodo-2-methoxybenzoic acid (CAS 1440526-64-6)
- 1,3-Isobenzofurandione, 4-[4-[1-[4-[(1,3-dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]phenyl]-1-methylethyl]phenoxy]-, polymer with 1,3-benzenediamine and 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[1,3-isobenzofurandione] (CAS 72076-40-5)
- Oseltamivir Impurity 22 (CAS CATO-C4X-172022)
- Neuropeptide S (rat) (CAS 412938-75-1)
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