n-(4-Ethoxyphenyl)picolinamide CAS 14888-39-2
| CAS No. | 14888-39-2 |
| Molecular Formula | C14H14N2O2 |
| Molecular Weight | 242.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures n-(4-Ethoxyphenyl)picolinamide 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.
n-(4-Ethoxyphenyl)picolinamide (CAS 14888-39-2), molecular formula C14H14N2O2 and molecular weight 242.27 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, n-(4-Ethoxyphenyl)picolinamide (C14H14N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 242.27 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).
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 | C14H14N2O2 |
| Molecular Weight | 242.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
Related n Standards
- 3-(2-Ethoxyphenyl)benzoic acid (CAS 1432677-63-8)
- (2E)-1-(4-Ethoxyphenyl)-3-(furan-2-yl)prop-2-en-1-one (CAS 1565-91-9)
- (E)-4-((4-Ethoxyphenyl)diazenyl)phenol (CAS 2496-26-6)
- 3-(4-ethoxyphenyl)-1H-pyrazole-5-carboxylic acid (CAS 1197631-30-3)
- 1-(4-Ethoxyphenyl)-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine (CAS 887201-27-6)
- (4-Ethoxyphenyl)(2-methylpyridin-4-yl)methanone (CAS 1187164-86-8)
- (4-Ethoxyphenyl)(3-methylpyridin-2-yl)methanone (CAS 1187167-15-2)
- (4-Ethoxyphenyl)(6-methylpyridin-2-yl)methanone (CAS 1187169-97-6)
Recommended Standards
- Ethyl 2-((1aR,1bR,4aR,5aR)-3,3-dimethyltetrahydro-1aH-oxireno[2',3':3,4]cyclopenta[1,2-d][1,3]dioxol-1a-yl)acetate (CAS 148811-50-1)
- tert-Butyl (1-methyl-2,6-dioxopiperidin-3-yl)carbamate (CAS 1490643-55-4)
- 2-Phenyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 1487556-52-4)
- 4-(2,4-Dimethylphenoxy)benzoic acid (CAS 149190-98-7)
- 2-((3,5-Dimethylphenyl)thio)ethan-1-ol (CAS 685892-26-6)
- Ethyl 1,3-dibenzyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 1335054-67-5)
- (S)-Isopropyloxirane (CAS 55123-01-8)
- 2,8-Diazaspiro[5.5]undecan-2-yl(tetrahydrofuran-2-yl)methanone (CAS 1181289-12-2)
- 6-nitro-3,4-dihydro-2H-1-benzopyran (CAS 50386-60-2)
- 4-(tert-butylamino)-1,1,1-trifluorobut-3-en-2-one (CAS 176722-50-2)
- 2-Chloro-N-(4-ethoxyphenyl)benzamide (CAS 196803-92-6)
- 5-Chloro-2-indolizinecarboxylic acid (CAS 1620570-06-0)
- 5-(Trifluoromethyl)-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid (CAS 2637389-99-0)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（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