5-Cyclohexyl-1-pentanol CAS 1129-66-4
| CAS No. | 1129-66-4 |
| Molecular Formula | C11H22O |
| Molecular Weight | 170.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 5-Cyclohexyl-1-pentanol (CAS 1129-66-4), a certified reference material (molecular formula C11H22O, MW 170.29 g/mol) for analytical method development and quality control.
The molecular framework of 5-Cyclohexyl-1-pentanol (C11H22O) is characterized by a hydroxyl group, an ether linkage. 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 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 | C11H22O |
| Molecular Weight | 170.29 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) | 1.0 |
| CAS Registry Year (est.) | 1957 |
Related Cyclohexyl Standards
- 1-Cyclohexyl-2,2-dimethylpropan-1-ol (CAS 15972-13-1)
- (R)-1-Cyclohexyl-2,2-dimethylpropan-1-ol (CAS 62039-14-9)
- 1-Cyclohexyl-3-methylbutan-1-ol (CAS 62106-66-5)
- 3-Cyclohexyl-2,2-dimethylpropan-1-ol (CAS 899834-70-9)
- N1-cyclohexyl-N1,N2-dimethylethane-1,2-diamine (CAS 1021145-75-4)
- n1-Cyclohexyl-n1-ethylethane-1,2-diamine (CAS 14256-70-3)
- N1-Cyclohexyl-2-methylpropane-1,2-diamine (CAS 1636-29-9)
- n1-Cyclohexyl-n2,n2-dimethylethane-1,2-diamine (CAS 99178-21-9)
Recommended Standards
- [4-(Methylsulfanyl)phenyl]methanethiol (CAS 108499-20-3)
- (S)-1-(4-Isopropylcyclohexyl)ethan-1-ol (CAS 1142954-63-9)
- (cis-4-(tert-Butyl)cyclohexyl)methanol (CAS 10601-39-5)
- 2-(3,3-Dimethylbutyl)cyclopentan-1-ol (CAS 1247219-36-8)
- N-(2-(4-Carbamoylphenyl)-4-methylpyrimidin-5-yl)benzamide (CAS 649746-03-2)
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- 5,6,7,8-Tetrahydroimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 1235440-64-8)
- 7-Methoxy-2-oxo-1,2,3,4-tetrahydroquinoline-4-carbonitrile (CAS 1567360-56-8)
- Oxalic acid tert-Butyl 4-hydrazinylpiperidine-1-carboxylate (CAS 2108550-78-1)
- 3-Heptyl-2,4-dimethyl-thiazolium Iodide (CAS 31349-62-9)
- 2,2,2-Trifluoro-1-(3-isobutoxyphenyl)ethanone (CAS 1443353-36-3)
- 4-(chloromethyl)-2-(4-nitrophenyl)-1,3-oxazole (CAS 39867-96-4)
- 2-Hydroxy-3-methoxy-5-methylbenzoic acid (CAS 4386-42-9)
- Tirzepatide Impurity 10 (CAS CATO-C4X-324010)
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