trans-4-[2-(4-Iodophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid CAS 736136-61-1
| CAS No. | 736136-61-1 |
| Molecular Formula | C15H17IO3 |
| Molecular Weight | 372.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), trans-4-[2-(4-Iodophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies trans-4-[2-(4-Iodophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 736136-61-1), a certified reference material (molecular formula C15H17IO3, MW 372.20 g/mol) for analytical method development and quality control.
Structurally, trans-4-[2-(4-Iodophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (C15H17IO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, a polycyclic aromatic system. 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 372.20 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C15H17IO3 |
| Molecular Weight | 372.20 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 |
| 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 | I-containing |
Related trans Standards
- cis-3-[2-(2-Iodophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735275-37-3)
- cis-4-[2-(3-Iodophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735275-66-8)
- cis-4-[2-(4-Iodophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 735275-67-9)
- trans-4-[2-(2-Iodophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 736136-59-7)
- trans-4-[2-(3-Iodophenyl)-2-oxoethyl]-cyclohexane-1-carboxylic acid (CAS 736136-60-0)
- N-(4-(4-Iodophenyl)thiazol-2-yl)butyramide (CAS 313469-69-1)
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