trans-4-Butylcyclohexanecarboxylic Acid CAS 38289-28-0
| CAS No. | 38289-28-0 |
| Molecular Formula | C11H20O2 |
| Molecular Weight | 184.28 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 trans-4-Butylcyclohexanecarboxylic Acid.
CATO supplies trans-4-Butylcyclohexanecarboxylic Acid (CAS 38289-28-0), a certified reference material (molecular formula C11H20O2, MW 184.28 g/mol) for analytical method development and quality control.
Structurally, trans-4-Butylcyclohexanecarboxylic Acid (C11H20O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 184.28 g/mol, it falls into the medium-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.
As a certified reference material (CRM), trans-4-Butylcyclohexanecarboxylic 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.
Physical & Chemical Properties
| Molecular Formula | C11H20O2 |
| Molecular Weight | 184.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1967 |
Related trans Standards
Recommended Standards
- trans-4-(tert-Butyl)cyclohexanecarboxylic Acid (CAS 943-29-3)
- Trans-ethyl 4-ethylcyclohexanecarboxylate (CAS 6833-46-1)
- Trans-4-(piperazin-1-yl)cyclohexanol (CAS 223605-18-3)
- Undecane-2,3-dione (CAS 7493-59-6)
- 5-Bromo-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde (CAS 1190317-82-8)
- 1-((5-(4-Fluorophenyl)-2-oxo-1,3,4-oxadiazol-3(2H)-yl)methyl)pyrrolidine-3-carboxamide (CAS 1277095-97-2)
- 3-Iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 757978-12-4)
- Lupinalbin A (CAS 98094-87-2)
- Probucol Impurity 20 (CAS CATO-C4X-292020)
- 1-(2-Amino-4-chloro-5-iodophenyl)-2-(3,5-dimethylphenyl)ethan-1-one (CAS 1352723-53-5)
- N-(3-Chlorophenyl)-2-nitroacetamide (CAS 99233-26-8)
- Ethyl (3-aminophenyl)carbamate (CAS 68621-73-8)
- 6-(Aminomethyl)pyridin-2-amine dihydrochloride (CAS 1881329-18-5)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
Why CATO?
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