cis-4-[2-(3-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid CAS 735275-58-8
| CAS No. | 735275-58-8 |
| Molecular Formula | C15H17ClO3 |
| Molecular Weight | 280.75 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 cis-4-[2-(3-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid.
cis-4-[2-(3-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735275-58-8) is a high-purity analytical reference standard with the molecular formula C15H17ClO3 and a molecular weight of 280.75 g/mol.
The molecular framework of cis-4-[2-(3-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (C15H17ClO3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system. 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 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 cis-4-[2-(3-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid 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 | C15H17ClO3 |
| Molecular Weight | 280.75 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, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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.) | 1986 |
| Halogen Content | Cl-containing |
Related cis Standards
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- 1-(4-(4-Acetyl-2-chlorophenyl)piperazin-1-yl)ethan-1-one (CAS 1283466-18-1)
- Ethyl 1-(2-Chlorophenyl)-4-oxocyclohexanecarboxylate (CAS 1385694-52-9)
- 1-(3-Chlorophenyl)-3-(diethylamino)pyrrolidine-2,5-dione (CAS 95498-44-5)
- 1-(4-Chlorophenyl)-3-(4-fluorophenyl)thiourea (CAS 370-26-3)
- 1-[2-(4-chlorophenyl)-2-oxoethyl]piperidine-4-carboxamide (CAS 946817-32-9)
- 6-(4-Chlorophenyl)-4-(2-hydroxybutyl)-4,5-dihydropyridazin-3(2H)-one (CAS 38958-82-6)
- cis-2-[2-(2-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 736136-45-1)
Recommended Standards
- cis-4-[2-(2-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735275-63-5)
- cis-4-[2-(4-Chlorophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735275-59-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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