1-(3-Chlorophenyl)-3-(m-tolyl)-2-(trichloromethyl)imidazolidine CAS 61545-20-8
| CAS No. | 61545-20-8 |
| Molecular Formula | C17H16Cl4N2 |
| Molecular Weight | 390.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(3-Chlorophenyl)-3-(m-tolyl)-2-(trichloromethyl)imidazolidine 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.
1-(3-Chlorophenyl)-3-(m-tolyl)-2-(trichloromethyl)imidazolidine (CAS 61545-20-8), molecular formula C17H16Cl4N2 and molecular weight 390.13 g/mol, is a CATO reference standard with documented purity and traceability.
1-(3-Chlorophenyl)-3-(m-tolyl)-2-(trichloromethyl)imidazolidine (C17H16Cl4N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C17H16Cl4N2 |
| Molecular Weight | 390.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- 1-(3-Chlorophenyl)-3-(p-tolyl)-2-(trichloromethyl)imidazolidine (CAS 61545-11-7)
- 1-(4-Chlorophenyl)-3-(p-tolyl)-2-(trichloromethyl)imidazolidine (CAS 61545-18-4)
- (4Z)-1-(4-Chlorophenyl)-4-({[(4-chlorophenyl)methyl]amino}methylidene)-3-ethoxy-4,5-dihydro-1H-pyrazol-5-one (CAS 338751-22-7)
- 1,1-Bis(4-chlorophenyl)-2-((2-fluorobenzyl)amino)ethan-1-ol (CAS 321432-80-8)
- 1,1-Bis(4-chlorophenyl)-2-((4-fluorobenzyl)amino)ethanol (CAS 321432-79-5)
- 2-(4-Chlorophenyl)-2-{6-[(4-chlorophenyl)sulfanyl]pyridazin-3-yl}acetamide (CAS 303997-46-8)
- N-[(2-Chlorophenyl)methyl]-6-{[(4-chlorophenyl)sulfanyl]methyl}-2-methylpyrimidin-4-amine (CAS 338960-32-0)
- 2-((3-(2-Chlorophenyl)-1,2,4-thiadiazol-5-yl)thio)-N-(3,5-dimethylphenyl)acetamide (CAS 864919-11-9)
Recommended Standards
- (1Z,8Z)-1,9-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nona-1,8-dien-5-one (CAS 2797245-01-1)
- 1,2-Bis(perfluorophenyl)ethane-1,2-dione (CAS 19555-07-8)
- N-[4-cyano-2-iodo-5-(trifluoromethyl)phenyl]methanesulfonamide (CAS 868692-62-0)
- 3-Chloro-2-[1-(2-chlorobenzoyl)-4,5-dihydro-1H-1,2,3,4-tetrazol-5-yl]-5-(trifluoromethyl)pyridine (CAS 1092345-83-9)
- 5-Hydroxynicotinaldehyde (CAS 1060804-48-9)
- (S)-1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)piperazine dihydrochloride (CAS 62501-78-4)
- 1-(3-fluoropropyl)piperazine dihydrochloride (CAS 1909316-97-7)
- 2-Bromo-6-(difluoromethyl)-4-nitro-3-(trifluoromethyl)pyridine (CAS 1806856-95-0)
- Gefitinib impurity 64 (CAS CATO-C4X-111764)
- (R)-Carisbamate (RWJ-452399) (CAS 194085-74-0)
- 4-((3-(Ethoxycarbonyl)-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)amino)-4-oxobutanoic acid (CAS 314282-21-8)
- Karacoline (CAS 39089-30-0)
- 2-Propenoic acid, polymer with butyl 2-propenoate, 2-methyl-2-propenamide and 2-propenenitrile (CAS 25916-39-6)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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