2-(Cyclopentylamino)cyclohexan-1-ol CAS 1178366-86-3
| CAS No. | 1178366-86-3 |
| Molecular Formula | C11H21NO |
| Molecular Weight | 183.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 183.29 g/mol gives 2-(Cyclopentylamino)cyclohexan-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(Cyclopentylamino)cyclohexan-1-ol (CAS 1178366-86-3) is a high-purity analytical reference standard with the molecular formula C11H21NO and a molecular weight of 183.29 g/mol.
Structurally, 2-(Cyclopentylamino)cyclohexan-1-ol (C11H21NO) contains an amide 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 183.29 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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.
Physical & Chemical Properties
| Molecular Formula | C11H21NO |
| Molecular Weight | 183.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Cyclopentylamino Standards
- 1-((Cyclopentylamino)methyl)cyclopentan-1-ol (CAS 1495559-34-6)
- 2-(Cyclopentylamino)-4,5-dihydro-1,3-thiazol-4-one (CAS 733044-82-1)
- 3-(Cyclopentylamino)-2,2-dimethylpropanoic acid (CAS 1516017-46-1)
- Ethyl 3-(cyclopentylamino)propanoate (CAS 928788-22-1)
- Methyl 3-(cyclopentylamino)-2-methylpropanoate (CAS 793607-17-7)
- 2-(Cyclopentylamino)-4-methylpentan-1-ol (CAS 1183790-72-8)
- 4-(Cyclopentylamino)benzonitrile (CAS 1019512-92-5)
- 3-(Cyclopentylamino)benzonitrile (CAS 1019569-17-5)
Recommended Standards
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- 1-(((Cyclopropylmethyl)amino)methyl)cyclohexan-1-ol (CAS 1183270-73-6)
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- 1-(Bromomethyl)-1-isobutoxycyclopentane (CAS 1247864-32-9)
- 5-Methoxy-2,3,3-trimethylindolenine (CAS 41382-23-4)
- (1-Phenyl-1H-indol-2-yl)methanol (CAS 343238-31-3)
- 2-(Aminomethyl)-6-(difluoromethyl)-3-methoxypyridine-4-methanol (CAS 1361913-67-8)
- 2-(4-{3-[3-(trifluoromethyl)phenyl]-1,2-oxazol-5-yl}-1,3-thiazol-2-yl)pyridine (CAS 400079-71-2)
- 2H-Isoindol-1-amine (CAS 113391-79-0)
- 6-Bromo-N,N-dimethyl-1H-indole-3-methanamine (CAS 59609-63-1)
- Semaglutide (CAS 910463-68-2（free base）)
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