1-(2-(2,4-dichlorophenoxy)propionyl)-4-(3-(trifluoromethyl)phenyl)semicarbazide CAS 894955-04-5
| CAS No. | 894955-04-5 |
| Molecular Formula | C17H14Cl2F3N3O3 |
| Molecular Weight | 436.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(2-(2,4-dichlorophenoxy)propionyl)-4-(3-(trifluoromethyl)phenyl)semicarbazide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(2-(2,4-dichlorophenoxy)propionyl)-4-(3-(trifluoromethyl)phenyl)semicarbazide (CAS 894955-04-5), a certified reference material (molecular formula C17H14Cl2F3N3O3, MW 436.21 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 1-(2-(2,4-dichlorophenoxy)propionyl)-4-(3-(trifluoromethyl)phenyl)semicarbazide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 436.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures 1-(2-(2,4-dichlorophenoxy)propionyl)-4-(3-(trifluoromethyl)phenyl)semicarbazide 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 | C17H14Cl2F3N3O3 |
| Molecular Weight | 436.21 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.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related dichlorophenoxy Standards
- Methyl 3-((2,4-dichlorophenoxy)methyl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate (CAS 1400872-29-8)
- 2-(2,4-Dichlorophenoxy)-3-[3-(trifluoromethyl)phenyl]quinoline (CAS 337921-85-4)
- N-(2-(2,4-dichlorophenoxy)phenyl)-2,6-difluoro-3-nitrobenzamide (CAS 260553-38-6)
- (2E)-2-{3-[(2,4-dichlorophenoxy)methyl]-1H-1,2,4-triazol-5-yl}-3-(2,4-dichlorophenyl)prop-2-enenitrile (CAS 338395-58-7)
- N-[4-(2,4-Dichlorophenoxy)butyl]-3-(phenethyloxy)aniline (CAS 1040681-95-5)
- 2-(2-(2,4-Dichlorophenoxy)propanoyl)-N-(4-nitrophenyl)hydrazine-1-carbothioamide (CAS 894574-75-5)
- N-[4-(2,4-Dichlorophenoxy)butyl]-4-(3-phenylpropoxy)aniline (CAS 1040686-69-8)
- 7-(2,4-Dichlorophenoxy)-2,4-bis(trifluoromethyl)-1,8-naphthyridine (CAS 246022-24-2)
Recommended Standards
- Methyl 2-[(4-fluorobenzenesulfonyl)oxy]-5-iodobenzoate (CAS 297150-19-7)
- 2,3,4,6-Tetra-O-acetyl-1-bromo-1-deoxy-b-D-galactopyranosyl cyanide (CAS 83497-42-1)
- 4-[5-(3,5-dichloro-4-fluorophenyl)-5-(trifluoromethyl)-4,5-dihydro-1,2-oxazol-3-yl]-2-methylbenzoic acid (CAS 1332698-41-5)
- Ethyl 2-{2,4-dichloro-5-[3-(trifluoromethyl)benzamido]phenoxy}acetate (CAS 338961-36-7)
- ([1,1'-Biphenyl]-4,4'-diylbis(oxy))bis(hexane-6,1-diyl) diacrylate (CAS 125337-31-7)
- 3-(Furan-2-yl)-2-thioxopropanoic acid (CAS 4066-13-1)
- 3',5,5'-Trimethyl-[3,4'-biisoxazole]-4-carboxylic acid (CAS 94237-65-7)
- 1-(4-Methoxyphenyl)-5-methyl-1H-pyrazole-4-carboxylic acid (CAS 187998-64-7)
- 2-Aminopyrido[2,3-d]pyrimidin-4(3H)-one hydrochloride (CAS 164525-14-8)
- Prucalopride Impurity 59 (CAS CATO-C4X-103859)
- (1s)-1-(Tetrahydrofuran-2-yl)ethan-1-amine hydrochloride (CAS 1384436-20-7)
- 3-(2-Methyl-1H-imidazol-1-yl)benzaldehyde (CAS 1339213-76-1)
- 1-(2-Methoxyethyl)-1H-pyrazole-5-carbaldehyde (CAS 1352519-93-7)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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