Methyl 2-(5-fluoro-2-nitrophenyl)acetate CAS 29640-99-1
| CAS No. | 29640-99-1 |
| Molecular Formula | C9H8FNO4 |
| Molecular Weight | 213.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 2-(5-fluoro-2-nitrophenyl)acetate 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.
Methyl 2-(5-fluoro-2-nitrophenyl)acetate (CAS 29640-99-1), molecular formula C9H8FNO4 and molecular weight 213.16 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Methyl 2-(5-fluoro-2-nitrophenyl)acetate (C9H8FNO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 213.16 g/mol, it falls into the medium-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).
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.
Physical & Chemical Properties
| Molecular Formula | C9H8FNO4 |
| Molecular Weight | 213.16 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Ethyl 5-fluoro-2-nitrobenzoate (CAS 364-51-2)
- Methyl 2-fluoro-4-methyl-5-nitrobenzoate (CAS 753924-48-0)
- Ethyl 4-fluoro-3-nitrobenzoate (CAS 367-80-6)
- Methyl 2-Fluoro-4-nitrophenylacetate (CAS 337529-74-5)
- 5-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-5-oxopentanoic acid (CAS 904766-72-9)
- 1-Methyl-3-nitro-5-((2,2,2-trifluoroethoxy)methyl)-1H-pyrazole (CAS 1328640-85-2)
- 3-(4-(3-(Trifluoromethyl)phenyl)-1H-pyrazol-1-yl)benzoic acid (CAS 955963-65-2)
- (S)-1-(4-Bromophenyl)-2-methylpropan-1-amine hydrochloride (CAS 1391414-33-7)
- 4-(2,4-Dioxotetrahydropyrimidin-1(2h)-yl)benzenesulfonyl chloride (CAS 1384429-81-5)
- 4-{[4-fluoro-2-(4-fluorophenyl)phenyl]sulfamoyl}-1H-pyrrole-2-carboxylic acid (CAS 1568596-30-4)
- 7-Amino-3-chloro-2-methyl-5-(methylsulfonyl)pyrazolo[1,5-a]pyrimidine-6-carbonitrile (CAS 2798826-03-4)
- Methyl (R)-2-amino-3-(4-fluorophenyl)-2-methylpropanoate (CAS 792141-58-3)
- 2-(4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)phenoxy)-1-(4-fluorophenyl)ethan-1-one (CAS 339020-21-2)
- Des-Tyr10-Tirzepatide (CAS CATO-CPTD788680)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com