| CAS No. | 138258-55-6 |
| Molecular Formula | C6H10O4 |
| Molecular Weight | 146.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (1S,2R,3R,4S)-cyclohex-5-ene-1,2,3,4-tetraol.
(1S,2R,3R,4S)-cyclohex-5-ene-1,2,3,4-tetraol (CAS 138258-55-6) is a high-purity analytical reference standard with the molecular formula C6H10O4 and a molecular weight of 146.14 g/mol.
Based on its molecular formula C6H10O4, (1S,2R,3R,4S)-cyclohex-5-ene-1,2,3,4-tetraol contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 146.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
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.
As a certified reference material (CRM), (1S,2R,3R,4S)-cyclohex-5-ene-1,2,3,4-tetraol 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.
| Molecular Formula | C6H10O4 |
| Molecular Weight | 146.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |