4-Methoxy-3-[(3-nitrophenoxy)methyl]benzaldehyde CAS 832741-11-4
| CAS No. | 832741-11-4 |
| Molecular Formula | C15H13NO5 |
| Molecular Weight | 287.27 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 4-Methoxy-3-[(3-nitrophenoxy)methyl]benzaldehyde (CAS 832741-11-4), a certified reference material (molecular formula C15H13NO5, MW 287.27 g/mol) for analytical method development and quality control.
4-Methoxy-3-[(3-nitrophenoxy)methyl]benzaldehyde (C15H13NO5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 4-Methoxy-3-[(3-nitrophenoxy)methyl]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 | C15H13NO5 |
| Molecular Weight | 287.27 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- 7-Methoxy-N-((5-methyl-1,3,4-oxadiazol-2-yl)methyl)benzofuran-2-carboxamide (CAS 1207027-59-5)
- 4'-Methoxy-3'-methyl-3-nitro-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261894-14-7)
- 3-Methoxy-2-((4-nitrobenzyl)oxy)benzaldehyde (CAS 591241-28-0)
- 3-Methoxy-4-[(2-nitrophenyl)methoxy]benzaldehyde (CAS 331463-81-1)
- 3-Methoxy-4-[(4-nitrophenyl)methoxy]benzaldehyde (CAS 81307-09-7)
- 3-Methoxy-N-(4-methyl-5-nitropyridin-2-yl)benzamide (CAS 917749-83-8)
- 4-Methoxy-3-((4-nitrophenoxy)methyl)benzaldehyde (CAS 438530-72-4)
- 4-Methoxy-3-[(2-nitrophenoxy)methyl]benzaldehyde (CAS 329222-81-3)
Recommended Standards
- 4-Methoxy-3-[(4-nitrophenyl)methoxy]benzaldehyde (CAS 341942-07-2)
- 5-(((2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy)methyl)furan-2-carboxylic acid (CAS 953891-31-1)
- 4-Benzyloxy-5-methoxy-2-nitrobenzaldehyde, 97% (CAS 2426-84-8)
- 5-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)-2-hydroxybenzoic acid (CAS 954565-42-5)
- 8-Hydroxy-3-azabicyclo[3.2.1]octane Hydrochloride (CAS 1523618-33-8)
- Plant Sterol Mix 4 (CAS CATO-LCPE901943)
- 4H-Benzo[d][1,3]oxazin-4-one (CAS 19555-60-3)
- Cilostazol Impurity 7 (CAS 87153-06-8)
- 2-Bromo-7-methyl-6,7-dihydro-5H-cyclopenta[b]pyridin-7-ol (CAS 2306271-11-2)
- tert-butyl 6-amino-2-azabicyclo[2.2.2]octane-2-carboxylate (CAS 1357352-04-5)
- 5-Amino-3-fluoro-1-methylpyridin-2(1H)-one (CAS 1639114-39-8)
- 2-(3-Bromo-4-fluorophenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244084-81-7)
- 2-[4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]-N-[(4-methylphenyl)methyl]acetamide (CAS 1775308-53-6)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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