2,2-Dimethyl-1,3-dioxolane-13C3-4-methanol CAS 1436560-86-9
| CAS No. | 1436560-86-9 |
| Molecular Formula | C3[13C]3H12O3 |
| Molecular Weight | 135.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2,2-Dimethyl-1,3-dioxolane-13C3-4-methanol 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.
2,2-Dimethyl-1,3-dioxolane-13C3-4-methanol (CAS 1436560-86-9), molecular formula C3[13C]3H12O3 and molecular weight 135.14 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2,2-Dimethyl-1,3-dioxolane-13C3-4-methanol (C3[13C]3H12O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
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.
Physical & Chemical Properties
| Molecular Formula | C3[13C]3H12O3 |
| Molecular Weight | 135.14 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) | -1.0 |
| CAS Registry Year (est.) | 1991 |
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