1-[(tert-butoxy)carbonyl]cyclohexane-1-carboxylic acid CAS 1909348-62-4
| CAS No. | 1909348-62-4 |
| Molecular Formula | C12H20O4 |
| Molecular Weight | 228.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 228.28 g/mol gives 1-[(tert-butoxy)carbonyl]cyclohexane-1-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-[(tert-butoxy)carbonyl]cyclohexane-1-carboxylic acid (CAS 1909348-62-4), a certified reference material (molecular formula C12H20O4, MW 228.28 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H20O4, 1-[(tert-butoxy)carbonyl]cyclohexane-1-carboxylic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 228.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C12H20O4 |
| Molecular Weight | 228.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
Related tert Standards
- 3-[(tert-butoxy)carbonyl]cyclohexane-1-carboxylic acid (CAS 1020965-27-8)
- 3-(tert-Butoxy)-2-cyclopentyl-3-oxopropanoic acid (CAS 1955560-75-4)
- 2-Butoxy-1-naphthaldehyde (CAS 1084-35-1)
- 4-Butoxy-1-naphthaldehyde (CAS 54784-10-0)
- 1-(2-Butoxy-3,5-difluorophenyl)ethan-1-one (CAS 1443328-47-9)
- 1-(3-Butoxy-4,5-difluorophenyl)ethan-1-one (CAS 1443343-89-2)
- 5-{[(tert-butoxy)carbonyl]amino}-1,2-oxazole-3-carboxylic acid (CAS 1258503-55-7)
- 2-{[(tert-Butoxy)carbonyl]amino}-1,3-oxazole-5-carboxylic acid (CAS 903094-60-0)
Recommended Standards
- Diethyl 2-(pent-4-en-1-yl)malonate (CAS 1906-96-3)
- 1,4-Bis(butyryloxy)-2-butene (CAS 191089-67-5)
- 1,3-Diethyl 2-cyclopentylpropanedioate (CAS 18928-91-1)
- Diethyl (1r,4r)-cyclohexane-1,4-dicarboxylate (CAS 19145-96-1)
- 3-Ethylindolizine-1-carboxylic acid (CAS 120221-65-0)
- 2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-4-amine (CAS 1558927-36-8)
- 1-(4-Fluoro-2-(trifluoromethyl)phenyl)propan-1-one (CAS 239107-26-7)
- Aspartame EP Impurity B (CAS 13433-09-5)
- 5-Acetyl-2-hydroxy-6-methylnicotinic acid (CAS 88302-06-1)
- 3-Hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1-(3-morpholinopropyl)-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one (CAS 510712-21-7)
- Methyl 2-(4-hydroxy-2-methylphenyl)acetate (CAS 114474-04-3)
- 2-(Perfluoropropyl)pyrimidin-5-amine (CAS 2108966-38-5)
- 4-Methoxy-3',5'-dimethyl-[1,1'-biphenyl]-3-carbaldehyde (CAS 628311-26-2)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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