4-(2-Morpholino-2-oxoethoxy)benzaldehyde CAS 30817-36-8
| CAS No. | 30817-36-8 |
| Molecular Formula | C13H15NO4 |
| Molecular Weight | 249.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Morpholino-2-oxoethoxy)benzaldehyde (C13H15NO4) 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).
4-(2-Morpholino-2-oxoethoxy)benzaldehyde (CAS 30817-36-8), molecular formula C13H15NO4 and molecular weight 249.26 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(2-Morpholino-2-oxoethoxy)benzaldehyde 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.
Physical & Chemical Properties
| Molecular Formula | C13H15NO4 |
| Molecular Weight | 249.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
Related Morpholino Standards
- 2-(2-Morpholino-2-oxoethoxy)benzaldehyde (CAS 125418-84-0)
- 4-Morpholino-2-phenylbutanoic acid (CAS 858712-33-1)
- 2-Methyl-2-morpholino-N-(pyridin-3-ylmethyl)propan-1-amine (CAS 1038226-75-3)
- 4-Morpholino-7-nitrobenzo[c][1,2,5]oxadiazole (CAS 18378-24-0)
- 2-Morpholino-6-nitrooxazolo[4,5-b]pyridine (CAS 931321-16-3)
- 1-(4-Morpholino-3-nitrophenyl)-1-ethanone (CAS 144783-46-0)
- 1-(5-Morpholino-2-nitrophenyl)ethan-1-one (CAS 98440-51-8)
- 3-Methyl-2-morpholino-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one (CAS 1708428-11-8)
Recommended Standards
- 4-((2-Oxoindolin-3-ylidene)methyl)benzaldehyde (CAS 255832-81-6)
- 4-(5-Phenyloxazol-2-yl)benzaldehyde (CAS 61351-62-0)
- 3-Hydroxy-1-(4-methoxybenzyl)piperidine-2,6-dione (CAS 2357109-89-6)
- 4-(Isoquinolin-1-yl)benzoic acid (CAS 52947-18-9)
- tert-Butyl 7-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-1-carboxylate (CAS 2222834-81-1)
- 1-[4-phenyl-5-(trifluoromethyl)-2-thienyl]ethan-1-one O1-ethyloxime (CAS 256370-34-0)
- (1Z)-2-anilino-N,N’-diphenylethanimidamide (CAS 14181-81-8)
- 2-((5-((4-Methoxyphenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(4-methyl-3-nitrophenyl)acetamide (CAS 332912-69-3)
- N-(2,5-dioxo-5,6,7,8-tetrahydro-2H-chromen-3-yl)benzamide (CAS 92856-34-3)
- tert-butyl 4-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-1-yl)-1,2,3,6-tetrahydropyridine-1-carboxylate (CAS 834881-66-2)
- 3-[[(9R)-6'-Methoxycinchonan-9-yl]amino]-4-[[4-(trifluoromethyl)phenyl]amino]-3-cyclobutene-1,2-dione (CAS 1256245-80-3)
- 1-(4-Fluorophenyl)-1,4-dihydropyrazine-2,3-dione (CAS 892293-51-5)
- Tert-butyl (1-methylpyrrolidin-3-yl)carbamate (CAS 748184-01-2)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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