Chloro[1,3-bis(cyclohexyl)2H-imidazol-2-ylidene]gold(I) CAS 852445-87-5
| CAS No. | 852445-87-5 |
| Molecular Formula | C15H25AuClN2 |
| Molecular Weight | 465.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Chloro[1,3-bis(cyclohexyl)2H-imidazol-2-ylidene]gold(I).
Chloro[1,3-bis(cyclohexyl)2H-imidazol-2-ylidene]gold(I) (CAS 852445-87-5) is a high-purity analytical reference standard with the molecular formula C15H25AuClN2 and a molecular weight of 465.79 g/mol.
The molecular framework of Chloro[1,3-bis(cyclohexyl)2H-imidazol-2-ylidene]gold(I) (C15H25AuClN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Chloro[1,3-bis(cyclohexyl)2H-imidazol-2-ylidene]gold(I) 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 | C15H25AuClN2 |
| Molecular Weight | 465.79 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-((4-Chloro-N-(2,4-dichloro-5-isopropoxyphenyl)phenyl)sulfonamido)-N-methylacetamide (CAS 338967-46-7)
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Recommended Standards
- 3-(Decyldimethylsilyl)-N-(1-phenyl-2-(p-tolyl)ethyl)propanamide (CAS 78934-83-5)
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- 7-Chloro-1,2,3,4-tetrahydro-2,6-naphthyridine hydrochloride (CAS 1260664-42-3)
- 6-cyclohexylpyrimidine-2,4(1h,3h)-dione (CAS 28811-82-7)
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- (S)-tert-Butyl cyclopropyl(1-(2-hydroxyethyl)pyrrolidin-3-yl)carbamate (CAS 1354001-78-7)
- 4-(Sec-butoxy)-3-chlorobenzaldehyde (CAS 339546-96-2)
- 2-(3,5,6,7-Tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidin]-1'-yl)ethan-1-amine (CAS 1092292-62-0)
- 4-Bromo-2-methyltetrahydro-2H-pyran (CAS 1344300-03-3)
- 3-{[3-Chloro-5-(trifluoromethyl)-pyridin-2-yl]oxy}benzaldehyde (CAS 950994-20-4)
- 2-(1h-1,2,4-Triazol-3-yl)cyclopropane-1-carboxylic acid (CAS 1251355-24-4)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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