(E)-5-((2-(2,6-dichloro-4-(trifluoromethyl)phenyl)hydrazono)methyl)-2-(ethylthio)-1-methyl-1H-imidazole CAS 477845-51-5
| CAS No. | 477845-51-5 |
| Molecular Formula | C14H13Cl2F3N4S |
| Molecular Weight | 397.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution, (E)-5-((2-(2,6-dichloro-4-(trifluoromethyl)phenyl)hydrazono)methyl)-2-(ethylthio)-1-methyl-1H-imidazole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 397.25 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.
CATO supplies (E)-5-((2-(2,6-dichloro-4-(trifluoromethyl)phenyl)hydrazono)methyl)-2-(ethylthio)-1-methyl-1H-imidazole (CAS 477845-51-5), a certified reference material (molecular formula C14H13Cl2F3N4S, MW 397.25 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (E)-5-((2-(2,6-dichloro-4-(trifluoromethyl)phenyl)hydrazono)methyl)-2-(ethylthio)-1-methyl-1H-imidazole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H13Cl2F3N4S |
| Molecular Weight | 397.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-{[5-(2,6-dichloro-4-pyridyl)-4-methyl-4H-1,2,4-triazol-3-yl]thio}-1-(3-fluorophenyl)ethan-1-one (CAS 680216-61-9)
- 3,4-Dichloro-N-(4-methoxy-2-nitrophenyl)benzo[b]thiophene-2-carboxamide (CAS 332382-12-4)
- N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)-2-((2-(methylamino)-2-oxoethyl)sulfinyl)acetamide (CAS 341964-82-7)
- N-(2,4-dichloro-5-isopropoxyphenyl)-2-((2-(methylamino)-2-oxoethyl)sulfonyl)acetamide (CAS 341964-56-5)
- N-(2,4-dichloro-5-methoxyphenyl)-N-(2-morpholino-2-oxoethyl)methanesulfonamide (CAS 343374-22-1)
- 6-(2,6-Dichloro-3,5-dimethoxyphenyl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-imine (CAS 1637713-30-4)
- 2,2'-((3-(3,6-Dichloro-9H-carbazol-9-yl)-2-hydroxypropyl)azanediyl)bis(ethan-1-ol) (CAS 300816-43-7)
- 5,6-Dichloro-1-(tetrahydro-2H-pyran-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole (CAS 2653202-57-2)
Recommended Standards
- (3E)-3-{[(2,6-dichlorophenyl)methoxy]imino}-1-phenyl-2,3-dihydro-1H-indol-2-one (CAS 341964-38-3)
- (Z)-3-(((2,4-dichlorobenzyl)oxy)imino)-1-phenylindolin-2-one (CAS 478261-34-6)
- 5-(Benzyloxy)-7-fluoro-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one (CAS 1883750-33-1)
- (Z)-3-(((3,4-dichlorobenzyl)oxy)imino)-1-phenylindolin-2-one (CAS 341964-30-5)
- (S)-(+)-4,12-Bis(diphenylphosphino)[2.2]paracyclophane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate (CAS 200808-73-7)
- 4-Isopropyl-N-(tetrahydrofuran-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1204297-10-8)
- 1-(2,4-Difluorophenyl)-5-(4-methoxyphenyl)-1H-tetrazole (CAS 339108-68-8)
- (2S)-Boc-Pro(2-Ethyl)-OH (CAS 2272518-88-2)
- 1,2,9,10-Tetrachlorodecane CP- (CAS 205646-11-3)
- 2,2-Difluoro-1-Phenyl-1-Butanone (CAS 189619-77-0)
- Perylene-D12 (CAS CATO-LCEM501568-DC)
- Chloro(1,5-cyclooctadiene)[4,5-dimethyl-1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene] iridium(I) (CAS 1118917-09-1)
- 2-Propenoic acid, polymer with butyl 2-propenoate and 2-ethylhexyl 2-propenoate (CAS 26710-97-4)
- D-Ile27-Tirzepatide (CAS CATO-CPTD788907)
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