2-(3-Morpholino-3-oxopropyl)-2,3-dihydrophthalazine-1,4-dione CAS 354992-99-7
| CAS No. | 354992-99-7 |
| Molecular Formula | C15H17N3O4 |
| Molecular Weight | 303.31 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 2-(3-Morpholino-3-oxopropyl)-2,3-dihydrophthalazine-1,4-dione (CAS 354992-99-7), a certified reference material (molecular formula C15H17N3O4, MW 303.31 g/mol) for analytical method development and quality control.
Structurally, 2-(3-Morpholino-3-oxopropyl)-2,3-dihydrophthalazine-1,4-dione (C15H17N3O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 303.31 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H17N3O4 |
| Molecular Weight | 303.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Morpholino Standards
- 3-morpholino-1-(3-nitrophenyl)-5,6-dihydropyridin-2(1H)-one (CAS 2443747-50-8)
- 2-Morpholino-N-(4-phenylthiazol-2-yl)acetamide (CAS 66180-00-5)
- 3-Morpholino-3-phenyl-3-(thiophen-2-yl)propan-1-ol (CAS 1227-99-2)
- 2-(4-Morpholino-3-oxobutyl)isoindoline-1,3-dione (CAS 861206-95-3)
- 3-Morpholino-N-(5-phenyl-1,3,4-oxadiazol-2-yl)propanamide (CAS 89757-66-4)
- 2-(2-Morpholino-4-phenylthiazol-5-yl)acetic acid (CAS 1443290-31-0)
- Morpholino(4-(piperidin-4-ylmethoxy)phenyl)methanone (CAS 1306738-45-3)
- Morpholino(4-(piperidin-3-ylmethoxy)phenyl)methanone (CAS 1306739-13-8)
Recommended Standards
- 2-(2-(4-Fluorophenyl)-5-(thiophen-3-yl)oxazol-4-yl)acetic acid (CAS 85162-11-4)
- 2-(4-(2,2-Dicyanovinyl)phenoxy)-N-phenylacetamide (CAS 333341-37-0)
- 1-Hydroxyrutaecarpine (CAS 53600-24-1)
- 2-(4-Formyl-2-methoxyphenoxy)-N-(1-(furan-2-yl)ethyl)acetamide (CAS 923819-64-1)
- 4-chloro-2,6-dimethylfuro[2,3-d]pyrimidine (CAS 25716-58-9)
- (E)-1-Pentenylboronic Acid Pinacol Ester (CAS 161395-96-6)
- Ethyl 1-(6-bromopyridin-2-yl)-5-methyl-1H-pyrazole-4-carboxylate (CAS 1536648-98-2)
- Tert-butyl (R)-3-amino-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate (CAS 252008-75-6)
- 1184981-83-6 2-{[(Piperidin-3-yl)methoxy]methyl}pyridine--hydrogen chloride (1/2) DTXSID80671474 (CAS 1184981-83-6)
- (2E,6Z)-3,7,11-Trimethyldodeca-2,6,10-trien-1-ol (CAS 3879-60-5)
- 3-Bromo-5-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 832740-70-2)
- 2-chloro-1-[1-(3-methylphenyl)-1H-1,2,3-triazol-4-yl]ethan-1-one (CAS 1384428-67-4)
- (S)-1-(1H-benzimidazol-2-yl)-3-methylbutylamine (CAS 59592-31-3)
- Gastric Inhibitory Polypeptide (6-30) amide (human) (CAS 1139691-72-7)
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 18665070610 / Nicole.chen@cato-chem.com