4-(Tert-butyl)cyclohexan-1-one O-(3,4-dichlorobenzoyl) oxime CAS 439107-93-4
| CAS No. | 439107-93-4 |
| Molecular Formula | C17H21Cl2NO2 |
| Molecular Weight | 342.26 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 4-(Tert-butyl)cyclohexan-1-one O-(3,4-dichlorobenzoyl) oxime.
4-(Tert-butyl)cyclohexan-1-one O-(3,4-dichlorobenzoyl) oxime (CAS 439107-93-4) is a high-purity analytical reference standard with the molecular formula C17H21Cl2NO2 and a molecular weight of 342.26 g/mol.
Structurally, 4-(Tert-butyl)cyclohexan-1-one O-(3,4-dichlorobenzoyl) oxime (C17H21Cl2NO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 342.26 g/mol, it falls into the moderately-high-molecular-weight range. 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.
CATO manufactures 4-(Tert-butyl)cyclohexan-1-one O-(3,4-dichlorobenzoyl) oxime 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 | C17H21Cl2NO2 |
| Molecular Weight | 342.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-(Bis(2-chloroethyl)amino)-3-(naphthalen-1-yloxy)propan-2-ol (CAS 73631-12-6)
- 7-(2,4-Dinitrophenoxy)-4-methyl-2H-chromen-2-one (CAS 314742-00-2)
- 1-(4-Butylcyclohexyl)-4-iodobenzene (CAS 948553-77-3)
- N,N-Bis(4-chlorophenyl)-2,4-dimethylaniline (CAS 228718-48-7)
- 5-(Biotinamido)pentylazide, 97% (CAS 1349190-76-6)
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