(1,3-Dicyclohexyl-1,3-dihydro-2H-imidazol-2-ylidene)copper(III) chloride CAS 855517-58-7
| CAS No. | 855517-58-7 |
| Molecular Formula | C15H24ClCuN2 |
| Molecular Weight | 331.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(1,3-Dicyclohexyl-1,3-dihydro-2H-imidazol-2-ylidene)copper(III) chloride (CAS 855517-58-7), molecular formula C15H24ClCuN2 and molecular weight 331.36 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a salt form, a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, (1,3-Dicyclohexyl-1,3-dihydro-2H-imidazol-2-ylidene)copper(III) chloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 331.36 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 manufactures (1,3-Dicyclohexyl-1,3-dihydro-2H-imidazol-2-ylidene)copper(III) chloride 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 | C15H24ClCuN2 |
| Molecular Weight | 331.36 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dicyclohexyl Standards
- Dicyclohexyl Phthalate (CAS 84-61-7)
- 1,3-Dicyclohexyl-6-hydroxy-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboximidamide (CAS 1338495-21-8)
- Dicyclohexyl Phthalate-d4 (CAS 358731-25-6)
- Dicyclohexyl(4-(N,N-dimethylamino)phenyl)phosphine 40438-64-0 4-(Dicyclohexylphosphino)-N,N-dimethylaniline (CAS 40438-64-0)
- Dicyclohexyl furan-3,4-dicarboxylate (CAS 188842-54-8)
- Dicyclohexyl(4-nitrophenyl)phosphine (CAS 40438-56-0)
- Dicyclohexyl(4-isopropylphenyl)phosphine (CAS 1202865-62-0)
- Dicyclohexyl(mesityl)phosphine (CAS 870703-48-3)
Recommended Standards
- (3AR,6aS)-2-benzyl 1-ethyl 4-oxohexahydrocyclopenta[c]pyrrole-1,2(1H)-dicarboxylate (CAS 1958050-40-2)
- (13S,17R)-16-Benzoyl-11,15-dioxa-16-azatetracyclo[8.7.0.0^{2,7}.0^{13,17}]heptadeca-1(10),2(7),3,5,8-pentaene (CAS 317833-15-1)
- Tert-butyl 4-(4-fluorobenzyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 1823685-07-9)
- (2S,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-(naphthalen-1-yl)propanoic acid (CAS 959583-61-0)
- 7-Iodoisoquinoline-1,3(2H,4H)-dione (CAS 1260649-46-4)
- (5-Oxaspiro[3.5]nonan-6-yl)methanesulfonyl chloride (CAS 2126177-51-1)
- N-(4-Acetylphenyl)-2-((3-(pyridin-3-yl)-1H-1,2,4-triazol-5-yl)thio)acetamide (CAS 332158-01-7)
- (e)-3-(1-Methyl-1h-pyrrol-2-yl)prop-2-en-1-ol (CAS 870538-38-8)
- 2-((5-Benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(4-chloro-3-nitrophenyl)acetamide (CAS 332922-47-1)
- 2-Amino-5-(tert-butyl)benzonitrile (CAS 874814-72-9)
- Pyridoxine (CAS 65-23-6)
- 2-Butenedioic acid (2E)-, polymer with 2,2'-oxybis[ethanol], benzoate (CAS 69898-15-3)
- Methyl 2,2-dimethyloxazolidine-4-carboxylate (CAS 177536-17-3)
- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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