1-Cyclopropyl-1-(2-methoxy-5-methylphenyl)ethanol CAS 1342279-72-4
| CAS No. | 1342279-72-4 |
| Molecular Formula | C13H18O2 |
| Molecular Weight | 206.28 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.
1-Cyclopropyl-1-(2-methoxy-5-methylphenyl)ethanol (CAS 1342279-72-4), molecular formula C13H18O2 and molecular weight 206.28 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H18O2, 1-Cyclopropyl-1-(2-methoxy-5-methylphenyl)ethanol contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 206.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C13H18O2 |
| Molecular Weight | 206.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Cyclopropyl Standards
- 1-Cyclopropyl-N-((2-methoxypyridin-3-yl)methyl)ethan-1-amine (CAS 1178934-78-5)
- 1-Cyclopropyl-1-(4-ethoxyphenyl)ethanol (CAS 1343448-19-0)
- 2-(Cyclopropyl(1-(pyridin-2-yl)ethyl)amino)ethanol (CAS 1353986-19-2)
- 1-Cyclopropyl-1-(4-methoxy-2-methylphenyl)ethan-1-ol (CAS 1443325-37-8)
- 1-Cyclopropyl-1-(2-methoxy-5-methylphenyl)ethan-1-ol (CAS 1443327-43-2)
- 1-Cyclopropyl-1-(3-ethoxyphenyl)ethan-1-ol (CAS 1443327-50-1)
- 1-Cyclopropyl-1-(4-ethoxyphenyl)ethan-1-ol (CAS 1443355-49-4)
- 1-Cyclopropyl-1-(4-methoxy-2-methylphenyl)ethanol (CAS 1477892-84-4)
Recommended Standards
- n-(1-Amino-2-methylpropan-2-yl)-2-phenylacetamide (CAS 1342163-68-1)
- 2-(Isopentyloxy)-5-methylbenzaldehyde (CAS 1343000-53-2)
- 4-Methyl-N-((tetrahydro-2h-pyran-4-yl)methyl)pyridin-3-amine (CAS 1342003-04-6)
- (4-Methylpyridin-2-yl)(oxan-4-yl)methanamine (CAS 1343215-67-7)
- 3-(tert-butylamino)propanoic acid hydrochloride (CAS 51482-99-6)
- tert-Butyl N-(2-Amino-2-cyclohexylethyl)carbamate (CAS 1270370-49-4)
- 4-(3-Chloro-adamantan-1-yl)-thiazol-2-ylamine (CAS 28599-75-9)
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