2-Cyclohexyl-1,3-dimethoxy-2-propanol CAS 104431-10-9
| CAS No. | 104431-10-9 |
| Molecular Formula | C11H22O3 |
| Molecular Weight | 202.29 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 2-Cyclohexyl-1,3-dimethoxy-2-propanol.
2-Cyclohexyl-1,3-dimethoxy-2-propanol (CAS 104431-10-9), molecular formula C11H22O3 and molecular weight 202.29 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-Cyclohexyl-1,3-dimethoxy-2-propanol (C11H22O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 202.29 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), 2-Cyclohexyl-1,3-dimethoxy-2-propanol 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 | C11H22O3 |
| Molecular Weight | 202.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1986 |
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Recommended Standards
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- 1-(2-Ethoxy-5-fluorophenyl)propan-1-one (CAS 1368274-71-8)
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- [4-(carboxymethyl)benzyl](triphenyl)phosphonium bromide (CAS 142620-97-1)
- (Z)-4-((5-Nitrothiophen-2-yl)methylene)-2-phenyloxazol-5(4H)-one (CAS 89035-35-8)
- 5-Ethyl-1,2,3,4-tetrahydroisoquinoline (CAS 1247353-64-5)
- Cefepime Impurity 15 (CAS CATO-C4X-119315)
- (2E)-3-(2-Iodophenyl)prop-2-enoic acid (CAS 90276-19-0)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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