(6S,9aS)-N-Benzyl-6-(4-hydroxybenzyl)-8-(naphthalen-1-ylmethyl)-4,7-dioxohexahydro-2H-pyrazino[1,2-a]pyrimidine-1(6H)-carboxamide CAS 780757-88-2
| CAS No. | 780757-88-2 |
| Molecular Formula | C33H32N4O4 |
| Molecular Weight | 548.63 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.
(6S,9aS)-N-Benzyl-6-(4-hydroxybenzyl)-8-(naphthalen-1-ylmethyl)-4,7-dioxohexahydro-2H-pyrazino[1,2-a]pyrimidine-1(6H)-carboxamide (CAS 780757-88-2) is a high-purity analytical reference standard with the molecular formula C33H32N4O4 and a molecular weight of 548.63 g/mol.
(6S,9aS)-N-Benzyl-6-(4-hydroxybenzyl)-8-(naphthalen-1-ylmethyl)-4,7-dioxohexahydro-2H-pyrazino[1,2-a]pyrimidine-1(6H)-carboxamide (C33H32N4O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (6S,9aS)-N-Benzyl-6-(4-hydroxybenzyl)-8-(naphthalen-1-ylmethyl)-4,7-dioxohexahydro-2H-pyrazino[1,2-a]pyrimidine-1(6H)-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C33H32N4O4 |
| Molecular Weight | 548.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
Recommended Standards
- 4',4''',4'''''-Nitrilotris(([1,1'-biphenyl]-4-carbonitrile)) (CAS 1800552-46-8)
- (S,S)-ICG 001 (CAS 847591-62-2)
- Antimycin A1b (CAS 116095-18-2)
- 1-{[1,1'-biphenyl]-4-yl}-2-{[5-(2-{[1,1'-biphenyl]-4-yl}-2-oxoethoxy)naphthalen-1-yl]oxy}ethan-1-one (CAS 439095-21-3)
- 6-Fluoro-2-methylpyridine-3-methanol (CAS 884494-98-8)
- 2,4-Difluoro-3-nitroaniline (CAS 1803729-90-9)
- N-(3,4-Dimethoxybenzylidene)benzenesulfonamide (CAS 307543-73-3)
- Methyl 2-imino-5-(pyridin-3-yl)-2,3-dihydrothiazole-4-carboxylate (CAS 1086375-64-5)
- 3-Azabicyclo[4.2.1]nonane (CAS 284-11-7)
- CAS 81202-01-9 (CAS 81202-01-9)
- 3-Amino-2,5-dimethylpyrazine (CAS 13134-38-8)
- Losartan Impurity 61 (CAS CATO-C4X-168361)
- 6-Chloro-3'-(trifluoromethoxy)biphenyl-3-methanol (CAS 1261501-45-4)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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