2-((2-Chloro-6-fluorobenzyl)thio)-4,5-diisobutyl-1-propyl-1H-imidazole CAS 338966-20-4
| CAS No. | 338966-20-4 |
| Molecular Formula | C21H30ClFN2S |
| Molecular Weight | 396.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-((2-Chloro-6-fluorobenzyl)thio)-4,5-diisobutyl-1-propyl-1H-imidazole 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.
2-((2-Chloro-6-fluorobenzyl)thio)-4,5-diisobutyl-1-propyl-1H-imidazole (CAS 338966-20-4), molecular formula C21H30ClFN2S and molecular weight 396.99 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C21H30ClFN2S, 2-((2-Chloro-6-fluorobenzyl)thio)-4,5-diisobutyl-1-propyl-1H-imidazole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 396.99 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C21H30ClFN2S |
| Molecular Weight | 396.99 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-1-{2,5-dimethyl-1-[3-(morpholine-4-sulfonyl)phenyl]-1h-pyrrol-3-yl}ethan-1-one (CAS 568555-78-2)
- N-(3-Chloro-4-fluorophenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 562046-16-6)
- 6-Chloro-9-trityl-9h-purine (CAS 1008361-76-9)
- 2-[2-(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-vinyl]-6-methoxy-benzoic acid ethyl ester (CAS 365542-58-1)
- 2-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-7-[(Z)-2-phenylethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 338751-44-3)
- 4-(5-((2-Chloro-6-fluorobenzyl)thio)-4-phenyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 521281-98-1)
- 5-Chloro-1-methyl-N-(2-((4-methylbenzyl)amino)-2-oxoethyl)-3-phenyl-1H-pyrazole-4-carboxamide (CAS 956624-64-9)
- 7-Chloro-1-ethyl-1,4-dihydro-4-oxo-6-[(1,2,3,4-tetrahydro-1-naphthalenyl)amino]-3-quinolinecarboxyli (CAS 628313-91-7)
Recommended Standards
- N-(10-Aminodecyl)-5-chloronaphthalene-1-sulfonamide (CAS 80467-76-1)
- Methyl 2-[bis(2,2,2-trifluoroethoxy)phosphoryl]-2-bromo-acetate (CAS 287481-44-1)
- Gadolinium(III) bromide (CAS 13818-75-2)
- 2,3,4,5-Tetrachloro-6-((2-fluorophenyl)carbamoyl)benzoic acid (CAS 61747-73-7)
- N-(Ethylsulfonyl)-4-aminobutyric acid (CAS 926247-39-4)
- 2,6-Dimethylheptanoic acid (CAS 7494-12-4)
- Bicyclo[3.2.1]octan-8-amine hydrochloride (CAS 23263-50-5)
- 3-[(thiophen-2-ylsulfanyl)methyl]-1-benzofuran-2-carboxylic acid (CAS 1039891-26-3)
- 5-Bromo-6-chloro-pyrazin-2-amine (CAS 173253-42-4)
- 4-Phenyl-2-(2-(propan-2-ylidene)hydrazinyl)benzo[d]thiazole (CAS 1210887-45-8)
- (R)-4-(2-fluoropropoxy)-2-(trifluoromethyl)benzoic acid (CAS 790695-56-6)
- 2-(Methylthio)-4-(tributylstannyl)pyrimidine (CAS 123061-49-4)
- Methyl 6-phenylnicotinate, 97% (CAS 4634-13-3)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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