{2-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenoxy]-propionylamino}-acetic acid ethyl ester CAS 1311279-83-0
| CAS No. | 1311279-83-0 |
| Molecular Formula | C21H24F3N3O4 |
| Molecular Weight | 439.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
{2-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenoxy]-propionylamino}-acetic acid ethyl ester (CAS 1311279-83-0), molecular formula C21H24F3N3O4 and molecular weight 439.43 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of {2-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenoxy]-propionylamino}-acetic acid ethyl ester (C21H24F3N3O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures {2-[3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenoxy]-propionylamino}-acetic acid ethyl ester 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 | C21H24F3N3O4 |
| Molecular Weight | 439.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Dimethylamino Standards
- {2-[4-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenoxy]-propionylamino}-acetic acid ethyl ester (CAS 1311278-73-5)
- Tris(4-(dimethylamino)phenyl) phosphite (CAS 41445-40-3)
- 5-(2-(4-(2-(Dimethylamino)ethoxy)phenyl)-5-(pyridin-4-yl)-1H-imidazol-4-yl)-2,3-dihydro-1H-inden-1-one (CAS 405554-54-3)
- N-{3-(Dimethylamino)-4-[(3-fluoro-5-methyl-9-acridinyl)amino]phenyl}methanesulfonamide (CAS 88914-38-9)
- (Z)-3-((3-((Dimethylamino)methyl)phenylamino)(phenyl)methylene)-N,N-dimethyl-2-oxoindoline-6-carboxamide (CAS 1265916-41-3)
- 3-(4-(3-(Dimethylamino)-3-phenylpropoxy)naphthalen-1-yl)-1-phenylpropan-1-one (CAS 2242008-37-1)
- (R)-2-(5-(Dimethylamino)naphthalene-1-sulfonamido)-3-(1H-indol-3-yl)propanoic acid (CAS 70136-17-3)
- 3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-thiobenzoic acid S-(4-chloro-phenyl) ester (CAS 1311279-00-1)
Recommended Standards
- (R)-4-Benzyl-3-(2-(3'-(trifluoromethyl)-[1,1'-biphenyl]-4-yl)acetyl)oxazolidin-2-one (CAS 1956435-84-9)
- 1-(3-(2-Aminoethyl)-5'-(2,5-difluorophenyl)-6,7-difluoro-3'H-spiro[chromane-4,2'-[1,3,4]thiadiazol]-3'-yl)ethan-1-one (CAS 1146209-50-8)
- 4-(4-(Benzyloxy)phenyl)-5-methyl-2-(3-(trifluoromethyl)benzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860786-55-6)
- H-Glu-Tyr-Glu-OH (CAS 32140-46-8)
- 2-(Tert-butylsulfonyl)acetonitrile (CAS 81536-18-7)
- 2-Bromo-N,N-dimethylthiazole-5-carboxamide (CAS 87807-88-3)
- 3-methoxy-3-methylpiperidine (CAS 1420816-40-5)
- Ethyl-2-chloro-2-[2-(2-chlorophenyl)hydrazin-1-ylidene]acetate (CAS 28317-49-9)
- Alfacalcidol Impurity 23 (CAS CATO-C4X-139323)
- Tert-butyl 3-fluoro-1,7-diazaspiro[4.5]Decane-7-carboxylate (CAS 1263178-36-4)
- Ethyl 3-(piperidin-4-yloxy)benzo[b]thiophene-2-carboxylate (CAS 1416051-62-1)
- 5-(Tetrahydrofuran-2-yl)thiophene-2-carbaldehyde (CAS 915919-80-1)
- 2-Oxo-1-(propan-2-yl)-1,2-dihydropyridine-3-carboxylic acid (CAS 66158-30-3)
- Fragment-[3-31]-Liraglutide (CAS CATO-C4X-199232)
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