1-(3-Methoxyphenyl)-2-(4-nitrophenyl)ethan-1-one CAS 1183106-20-8
| CAS No. | 1183106-20-8 |
| Molecular Formula | C15H13NO4 |
| Molecular Weight | 271.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(3-Methoxyphenyl)-2-(4-nitrophenyl)ethan-1-one is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(3-Methoxyphenyl)-2-(4-nitrophenyl)ethan-1-one (CAS 1183106-20-8), a certified reference material (molecular formula C15H13NO4, MW 271.27 g/mol) for analytical method development and quality control.
1-(3-Methoxyphenyl)-2-(4-nitrophenyl)ethan-1-one (C15H13NO4) 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 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.
As a certified reference material (CRM), 1-(3-Methoxyphenyl)-2-(4-nitrophenyl)ethan-1-one 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 | C15H13NO4 |
| Molecular Weight | 271.27 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.) | 1989 |
| Nitrogen Atoms | 1 |
Related Methoxyphenyl Standards
- 1-(2-Methoxyphenyl)-2-(4-nitrophenyl)ethan-1-one (CAS 1183812-62-5)
- 2-((2-Methoxyphenyl)carbamoyl)benzoic acid (CAS 19336-96-0)
- 1-(4-Methoxyphenyl)-2-(2-nitrophenyl)ethanone (CAS 58751-64-7)
- 1-(4-Methoxyphenyl)-2-(4-nitrophenyl)ethanone (CAS 20765-22-4)
- 2-((4-Methoxyphenyl)carbamoyl)benzoic acid (CAS 7554-80-5)
- 2-(4-Methoxyphenyl)-3a,4,7,7a-tetrahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione (CAS 43069-77-8)
- 5-(4-Methoxyphenyl)-4-(p-tolyl)-4H-1,2,4-triazole-3-thiol (CAS 5679-72-1)
- 2-((2-((4-Methoxyphenyl)amino)-2-oxoethyl)sulfinyl)acetic acid (CAS 338953-91-6)
Recommended Standards
- Acetaminosalol (CAS 118-57-0)
- (6-Methyl-2-oxo-7-phenyl-2,3-dihydro-1H-imidazo-[1,2-b]pyrazol-3-yl)acetic acid (CAS 1177312-22-9)
- Ethyl 3'-nitro-[1,1'-biphenyl]-2-carboxylate (CAS 1195761-05-7)
- 1,3-dimethyl-6-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1171848-55-7)
- 2-(4-Chloro-3,5-dimethylphenyl)propan-2-ol (CAS 1378860-20-8)
- Dicyclopropylamine hydrochloride (CAS 246257-69-2)
- [4-(2,4-Difluorophenoxy)-3-nitrophenyl]methyl N-(4-chlorophenyl)carbamate (CAS 338960-96-6)
- Clofarabine Impurity 14 (CAS 1198-46-5)
- Cefodizime (CAS 69739-16-8)
- 5-Amino-N,N-dimethylpentanamide oxalate (CAS 1221792-33-1)
- Aminoacyl tRNA synthetase-IN-1 (CAS 219931-45-0)
- 3-(Trifluoromethoxy)benzothioamide (CAS 1053656-09-9)
- 5-Methyl-6-phenyl-3-(p-tolyl)pyrimidine-2,4(1H,3H)-dione (CAS 95796-77-3)
- Macrophage Inhibitory Peptide (CAS 41961-56-2)
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