Ethyl 2-(4-cyano-2-methoxyphenoxy)acetate CAS 445014-15-3
| CAS No. | 445014-15-3 |
| Molecular Formula | C12H13NO4 |
| Molecular Weight | 235.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethyl 2-(4-cyano-2-methoxyphenoxy)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.
CATO supplies Ethyl 2-(4-cyano-2-methoxyphenoxy)acetate (CAS 445014-15-3), a certified reference material (molecular formula C12H13NO4, MW 235.24 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Ethyl 2-(4-cyano-2-methoxyphenoxy)acetate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 235.24 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).
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 | C12H13NO4 |
| Molecular Weight | 235.24 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 4-(4-cyano-2-methoxyphenoxy)butanoic acid (CAS 1016499-74-3)
- 1-(4-cyano-2-methyl-1,3-oxazol-5-yl)piperidine-4-carboxylic acid (CAS 1081115-59-4)
- 2-Cyano-3-(2,4-dimethoxyphenyl)propionic Acid (CAS 1082249-03-3)
- 2-Cyano-3-(2,5-dimethoxyphenyl)propionic Acid (CAS 1082461-69-5)
- Ethyl 2-(4-cyano-1H-1,2,3-triazol-1-yl)-3-(dimethylamino)prop-2-enoate (CAS 1154030-73-5)
- Methyl 4-(4-cyano-1H-pyrrole-2-carboxamido)butanoate (CAS 1706459-31-5)
- 2-Cyano-3-(2,3-dimethoxyphenyl)propionic Acid (CAS 55502-58-4)
- 2-Cyano-3-(3,4-dimethoxyphenyl)propionic Acid (CAS 55502-61-9)
Recommended Standards
- Ethyl 2-(3-oxo-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)acetate (CAS 26673-71-2)
- Ethyl 2-(4-formylbenzamido)acetate (CAS 1987453-37-1)
- ethyl 2-(2-oxo-3,4-dihydro-2H-1,3-benzoxazin-3-yl)acetate (CAS 20068-41-1)
- Ethyl 2-(4-nitrophenyl)cyclopropane-1-carboxylate (CAS 88612-90-2)
- 1-(9-Chloro-9H-fluoren-9-yl)ethanone (CAS 62731-58-2)
- 2-Amino-5-bromo-3-chlorobenzoic acid (CAS 58026-21-4)
- (3-(Azetidin-1-ylmethyl)phenyl)(3-chloro-5-fluorophenyl)methanone (CAS 898772-01-5)
- Methyl 5-carbamoylthiophene-2-carboxylate (CAS 1206087-41-3)
- tert-Butyl 4-(2-methoxy-2-oxoethyl)-4-(nitromethyl)piperidine-1-carboxylate (CAS 169206-66-0)
- N-[4-(Propan-2-yl)phenyl]thieno[2,3-b]quinoline-2-carboxamide (CAS 439111-78-1)
- Halometasone impurity 13 (CAS CATO-C4X-144613)
- 4,5-Dibromonaphthalen-2-ol (CAS 2648221-50-3)
- 2-Bromo-3-methylnaphthalene (CAS 939-15-1)
- Liraglutide-d8 Tetratrifluoroacetate (CAS 204656-20-2 (non-labelled, free base))
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