2-(2-Formyl-phenoxy)-N-(3-nitro-phenyl)-acetamide CAS 331962-81-3
| CAS No. | 331962-81-3 |
| Molecular Formula | C15H12N2O5 |
| Molecular Weight | 300.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(2-Formyl-phenoxy)-N-(3-nitro-phenyl)-acetamide (C15H12N2O5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 300.27 g/mol, it falls into the moderately-high-molecular-weight range. 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).
CATO supplies 2-(2-Formyl-phenoxy)-N-(3-nitro-phenyl)-acetamide (CAS 331962-81-3), a certified reference material (molecular formula C15H12N2O5, MW 300.27 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(2-Formyl-phenoxy)-N-(3-nitro-phenyl)-acetamide 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 | C15H12N2O5 |
| Molecular Weight | 300.27 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 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Formyl Standards
- 1-(3-Formyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxamide (CAS 636991-30-5)
- 4-((5-Formyl-2-methoxybenzyl)oxy)-3-methoxybenzaldehyde (CAS 438220-55-4)
- Methyl 2-((5-formyl-2-methoxybenzyl)oxy)benzoate (CAS 832738-16-6)
- Methyl 2-(5-formyl-2-methoxyphenoxy)-2-phenylacetate (CAS 885949-40-6)
- Methyl 4-(4-formyl-2-methoxyphenoxymethyl)benzoate (CAS 351336-10-2)
- Ethyl 5-formyl-6-phenylimidazo[2,1-b]thiazole-3-carboxylate (CAS 752244-07-8)
- 2-(3-Formyl-2-methyl-1H-indol-1-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide (CAS 626205-28-5)
- 2-Formyl-3-iodo-6-(trifluoromethyl)pyridine (CAS 1289067-46-4)
Recommended Standards
- 2-(2-(4-Hydroxybenzoyl)hydrazine-1-carbonyl)benzoic acid (CAS 314284-99-6)
- 2-(3-Nitrophenyl)-2-oxoethyl 3-aminobenzoate (CAS 351896-55-4)
- 2-((3-(3-Nitrophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)amino)ethanol (CAS 596824-24-7)
- 2-(4-Formylphenoxy)-N-(3-nitrophenyl)acetamide (CAS 331962-86-8)
- 1-Ethylcyclopropanamine (CAS 785754-29-2)
- (2-Amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(2,3-dimethoxyphenyl)methanone (CAS 793678-83-8)
- N-(Pyridin-2-ylmethyl)hydroxylamine (CAS 147347-99-7)
- 2-(4-Acetylbenzamido)-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1217036-98-0)
- 4-Methyl-3-propoxybenzoic acid (CAS 1249339-96-5)
- 2-(Thiophen-3-yl)-1,3-thiazole-4-carbaldehyde (CAS 1184003-54-0)
- Benzyl 4-oxoazepane-1-carboxylate (CAS 83621-33-4)
- (2R,5S)-5-Ethylpiperidine-2-carboxylic acid (CAS 322471-96-5)
- 5-Butyl-4,6-dichloropyrimidin-2-amine (CAS 500113-92-8)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
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