2-Fluoro-1,3,5-trimethyl-4-nitrobenzene CAS 386-66-3
| CAS No. | 386-66-3 |
| Molecular Formula | C9H10FNO2 |
| Molecular Weight | 183.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Fluoro-1,3,5-trimethyl-4-nitrobenzene is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Fluoro-1,3,5-trimethyl-4-nitrobenzene (CAS 386-66-3), a certified reference material (molecular formula C9H10FNO2, MW 183.18 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 2-Fluoro-1,3,5-trimethyl-4-nitrobenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 183.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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), 2-Fluoro-1,3,5-trimethyl-4-nitrobenzene 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 | C9H10FNO2 |
| Molecular Weight | 183.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- N-(2-Fluoro-3-(hydroxymethyl)phenyl)acetamide (CAS 1003707-72-9)
- 7-Fluoro-3,4-dihydro-2H-1,4-benzoxazine-3-methanol (CAS 1021860-56-9)
- N-(4-Fluoro-2-methylphenyl)glycine (CAS 1040075-06-6)
- 2-(3-Fluoro-4-methoxyphenyl)acetamide (CAS 1090910-56-7)
- 2-Fluoro-4-methoxy-N-methylbenzamide (CAS 1090984-41-0)
- 3-Fluoro-D-phenylalanine (CAS 110117-84-5)
- 4-Fluoro-N-methoxy-N-methylbenzamide (CAS 116332-54-8)
- 1-Fluoro-4-isopropyl-2-nitrobenzene (CAS 116980-10-0)
Recommended Standards
- 2-Amino-3-(2-fluorophenyl)propanoic acid (CAS 2629-55-2)
- 2-Fluoro-L-phenylalanine (CAS 19883-78-4)
- 2-Amino-2-(4-fluoro-phenyl)-propionic acid (CAS 312-44-7)
- 2-Fluoro-N-methoxy-N-methylbenzamide (CAS 198967-24-7)
- 2-Isopropyl-5-methylbenzofuran (CAS 375396-96-6)
- 1,2,2-TRibromo-1,1,4,4,4-pentafluorobutane (CAS 1309602-10-5)
- 4,7-Bis(5-bromo-4-dodecyl-2-thienyl)-2,1,3-benzothiadiazole (CAS 1179993-72-6)
- 2-Amino-4-(2,4-dimethoxyphenyl)butanoic acid (CAS 1260640-48-9)
- 4-(Chloromethyl)-5-methyl-2-(3-(trifluoromethyl)phenyl)oxazole (CAS 678164-78-8)
- 2,6-Bis(N-pyrazolyl)pyridine Nickel(II) dichloride (CAS 2304667-33-0)
- 3-[(4-fluorophenyl)amino]propanenitrile (CAS 380190-11-4)
- Ethyl 2-formylfuran-3-carboxylate (CAS 19076-56-3)
- 2-({[4-(Benzyloxy)phenyl]methyl}(2,2-diphenylethyl)amino)-2-phenylacetic acid (CAS 1253527-62-6)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
Why CATO?
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