Methyl 2-Cyano-2-[2-nitro-4-(trifluoromethyl)-phenyl]acetate CAS 13544-05-3
| CAS No. | 13544-05-3 |
| Molecular Formula | C11H7F3N2O4 |
| Molecular Weight | 288.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-Cyano-2-[2-nitro-4-(trifluoromethyl)-phenyl]acetate (CAS 13544-05-3) is a high-purity analytical reference standard with the molecular formula C11H7F3N2O4 and a molecular weight of 288.18 g/mol.
Methyl 2-Cyano-2-[2-nitro-4-(trifluoromethyl)-phenyl]acetate (C11H7F3N2O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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).
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 Methyl 2-Cyano-2-[2-nitro-4-(trifluoromethyl)-phenyl]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.
Physical & Chemical Properties
| Molecular Formula | C11H7F3N2O4 |
| Molecular Weight | 288.18 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, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- (E)-2-((2-cyano-4-ethoxy-3,4-dioxobut-1-en-1-yl)amino)benzoic acid (CAS 338960-20-6)
- N-(3-cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-2,2,2-trifluoroacetamide (CAS 372085-99-9)
- N-(3-cyano-5-phenylfuran-2-yl)benzamide (CAS 98061-62-2)
- 3-Cyano-N-(3-methoxyphenyl)benzenesulfonamide (CAS 1004033-45-7)
- 3-Cyano-N-(4-methoxyphenyl)benzenesulfonamide (CAS 1004035-01-1)
- 2-(4-Cyano-6-iodopyridin-2-yl)acetic acid (CAS 1393530-11-4)
- 2-(6-Cyano-4-iodopyridin-2-yl)acetic acid (CAS 1393530-42-1)
- 2-Cyano-3-(3-pyrrolinomethyl) benzophenone (CAS 898789-72-5)
Recommended Standards
- 3-((5-Bromo-2-methoxybenzyl)(methyl)amino)propan-1-ol (CAS 1240706-15-3)
- 2,2,2-Trifluoroethyl n-(1,3-dioxo-2,3-dihydro-1h-isoindol-5-yl)carbamate (CAS 1394777-21-9)
- N-(2-Bromo-5-cyanopyridin-3-yl)pivalamide (CAS 1171920-02-7)
- 2-Bromo-9,9-dimethyl-9,10-dihydroacridine (CAS 1443680-94-1)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-chlorophenyl)propanoic acid (CAS 250740-51-3)
- 4-(3-Cyclohexyl-2,4-dioxoimidazolidin-1-yl)benzenesulfonamide (CAS 65513-56-6)
- 2-(2-Cyano-6-(difluoromethyl)-5-iodopyridin-3-yl)acetic acid (CAS 1807097-50-2)
- (R)-3-cyclohexyl-1,1,1-trifluoropropan-2-amine (CAS 1389310-38-6)
- 1-(2-Methoxyethyl)-1h-1,2,3,4-tetrazole-5-thiol (CAS 99660-87-4)
- 1-(2-Morpholinoethyl)urea (CAS 60091-42-1)
- tert-Butyl 8-bromo-4,5-dihydro-1H-benzo[c]azepine-2(3H)-carboxylate (CAS 1034573-54-0)
- 2,2’-Bis(methanethiosulfonato)diethylpiperazine (CAS 1811-55-8)
- 4-((2,5-Dimethylphenoxy)methyl)piperidine (CAS 70260-92-3)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com