2-(Morpholin-4-yl)-N-[4-({4-[2-(morpholin-4-yl)acetamido]phenyl}methyl)phenyl]acetamide CAS 306732-42-3
| CAS No. | 306732-42-3 |
| Molecular Formula | C25H32N4O4 |
| Molecular Weight | 452.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(Morpholin-4-yl)-N-[4-({4-[2-(morpholin-4-yl)acetamido]phenyl}methyl)phenyl]acetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-(Morpholin-4-yl)-N-[4-({4-[2-(morpholin-4-yl)acetamido]phenyl}methyl)phenyl]acetamide (CAS 306732-42-3), molecular formula C25H32N4O4 and molecular weight 452.55 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(Morpholin-4-yl)-N-[4-({4-[2-(morpholin-4-yl)acetamido]phenyl}methyl)phenyl]acetamide (C25H32N4O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 452.55 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C25H32N4O4 |
| Molecular Weight | 452.55 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Morpholin Standards
- Methyl 3-[2-({2-[2-(morpholin-4-yl)acetamido]phenyl}sulfanyl)acetamido]thiophene-2-carboxylate (CAS 478045-11-3)
- 2-(6-Morpholin-4-yl-3-nitro-4-trifluoromethyl-pyridin-2-ylsulfanyl)-benzoic acid methyl ester (CAS 1089330-43-7)
- (E)-{1-[3-(morpholin-4-yl)-5-(trifluoromethyl)pyridin-2-yl]ethylidene}amino N-(4-chlorophenyl)carbamate 866145-20-2 9T-0823 (CAS 866145-20-2)
- 6-Morpholin-4-yl-3-nitro-4-trifluoromethyl-3,4,5,6-tetrahydro-2H-[1,2]bipyridinyl-4-carboxylic acid ethyl ester (CAS 1089330-49-3)
- 1'-({[4-(morpholin-4-yl)phenyl]carbamoyl}methyl)-[1,4'-bipiperidine]-4'-carboxamide (CAS 439111-76-9)
- (Z)-{[4-(morpholin-4-yl)-3-nitrophenyl]methylidene}amino 3-(trifluoromethyl)benzoate (CAS 339019-93-1)
- 3-[3-(Morpholin-4-yl)propyl]-1-[4-(4-pentylcyclohexyl)phenyl]urea (CAS 866137-18-0)
- 4-(Morpholin-4-yl)-2-(pyridin-2-yl)-6-[3-(trifluoromethyl)phenyl]pyrimidine-5-carbonitrile (CAS 477872-96-1)
Recommended Standards
- 6-[(1-Acetylpiperidin-4-yl)amino]-N-[(2R)-2-hydroxy-3-(1,2,3,4-tetrahydroisoquinolin-2-yl)propyl]pyrimidine-4-carboxamide (CAS 1616397-25-1)
- 3-(4-Benzyl-5-sulfanyl-4H-1,2,4-triazol-3-yl)-N-(4-methoxyphenyl)benzene-1-sulfonamide (CAS 568551-27-9)
- Pemrametostat (CAS 1616392-22-3)
- 4-((4-((4-(Pyridin-2-yl)piperazin-1-yl)sulfonyl)phenyl)sulfonyl)morpholine (CAS 796056-83-2)
- 6-Methyl-2,3-dihydro-1h-inden-1-amine hydrochloride (CAS 90874-51-4)
- Potassium 2-[3-(2-chlorophenyl)-1,2,4-oxadiazol-5-yl]acetate (CAS 1311317-99-3)
- Chlordane (technical) (CAS 12789-03-6)
- 2-Amino-8-((2,6-dimethylphenyl)amino)-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-purin-6(9H)-one (CAS 176712-94-0)
- Rebaudioside M (CAS 1220616-44-3)
- 4,8-Dichloro-6-methylquinoline-3-carbonitrile (CAS 1016759-71-9)
- Bisoprolol Impurity 66 (CAS CATO-C4X-124766)
- 2-Chloro-4-methylamino-6-diethylamino-s-triazine (CAS 83807-82-3)
- 6-(P-tolyl)-3-(4-(trifluoromethyl)phenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 477857-06-0)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
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