1-(4-(2-Nitro-4-(trifluoromethyl)phenoxy)phenyl)ethan-1-one CAS 903288-98-2
| CAS No. | 903288-98-2 |
| Molecular Formula | C15H10F3NO4 |
| Molecular Weight | 325.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(4-(2-Nitro-4-(trifluoromethyl)phenoxy)phenyl)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.
CATO supplies 1-(4-(2-Nitro-4-(trifluoromethyl)phenoxy)phenyl)ethan-1-one (CAS 903288-98-2), a certified reference material (molecular formula C15H10F3NO4, MW 325.24 g/mol) for analytical method development and quality control.
Structurally, 1-(4-(2-Nitro-4-(trifluoromethyl)phenoxy)phenyl)ethan-1-one (C15H10F3NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 325.24 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H10F3NO4 |
| Molecular Weight | 325.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Nitro Standards
- Methyl 4-nitro-3-(trifluoromethyl)-[1,1-biphenyl]-4-carboxylate (CAS 886361-47-3)
- 3-Nitro-N-(4-(piperidin-1-yl)phenyl)benzamide (CAS 448912-81-0)
- 4-Nitro-1-(trichloromethoxy)-2-(trifluoromethyl)benzene (CAS 1417566-46-1)
- 1-Nitro-4-(trichloromethoxy)-2-(trifluoromethyl)benzene (CAS 1417567-14-6)
- 2-Nitro-1-(trichloromethoxy)-4-(trifluoromethyl)benzene (CAS 1417567-23-7)
- 2-Nitro-4-(trichloromethoxy)-1-(trifluoromethyl)benzene (CAS 1417568-09-2)
- 2-Nitro-1-(trichloromethoxy)-3-(trifluoromethyl)benzene (CAS 1417569-47-1)
- 3-Nitro-N-((1-phenylcyclopentyl)methyl)benzamide (CAS 371922-92-8)
Recommended Standards
- [6-(2-furyl)-3-methyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl]acetic acid (CAS 937605-78-2)
- 1-Benzyl-4-(2-bromo-2-methylpropanoyl)piperazine (CAS 801177-94-6)
- 2-[(2-Carboxyphenyl)Amino]-4-(Trifluoromethyl)Benzoic Acid (CAS 18953-21-4)
- 2-Fluoro-4-(5-hydroxy-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide (CAS 358742-72-0)
- (1S)-2,2-difluorocyclopentanamine (CAS 1202174-22-8)
- 3-Methyl-4-(piperazin-1-yl)-1,2,5-oxadiazole (CAS 473811-72-2)
- tert-Butyl 4-(4-bromophenyl)pyrazole-1-carboxylate (CAS 1100052-58-1)
- 2-Fluoro-5-(trifluoromethyl)pyridine-3-acetic acid (CAS 1227580-25-7)
- 3-((3H-purin-6-yl)amino)propanoic acid (CAS 73094-99-2)
- Tramadol Impurity 3 (CAS 273398-39-3)
- 3-(2-Methylphenyl)prop-2-enamide (CAS 146669-23-0)
- 10-Aminodecylphosphonic acid (CAS 859458-82-5)
- 3-amino-2-[(4-chlorophenyl)methyl]propanoic acid hydrochloride (CAS 1305712-03-1)
- Cycloaspeptide D (CAS 691363-62-9)
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