Cis-dimethyl cyclohexane-1,2-dicarboxylate CAS 1687-29-2
| CAS No. | 1687-29-2 |
| Molecular Formula | C10H16O4 |
| Molecular Weight | 200.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 200.23 g/mol gives Cis-dimethyl cyclohexane-1,2-dicarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Cis-dimethyl cyclohexane-1,2-dicarboxylate (CAS 1687-29-2), molecular formula C10H16O4 and molecular weight 200.23 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Cis-dimethyl cyclohexane-1,2-dicarboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 200.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), Cis-dimethyl cyclohexane-1,2-dicarboxylate 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 | C10H16O4 |
| Molecular Weight | 200.23 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, 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.) | 1957 |
Related Cis Standards
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- 4-(Aminomethyl)-5-bromo-2-methoxyphenol (CAS 885654-05-7)
- 3-Bromo-6-(cyclopropylmethoxy)-2-fluoropyridine (CAS 1881332-58-6)
- Flibanserin Impurity 18 (CAS 60568-46-9)
- 3-Cyclopropoxy-N2,N2,N4,N4-tetramethylpyridine-2,4-diamine (CAS 1243476-79-0)
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