Linolenic Acid-13C18CURRENTLY UNAVAILABLE CAS 287111-28-8
| CAS No. | 287111-28-8 |
| Molecular Formula | [13C]18H30O2 |
| Molecular Weight | 296.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 296.30 g/mol gives Linolenic Acid-13C18CURRENTLY UNAVAILABLE distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Linolenic Acid-13C18CURRENTLY UNAVAILABLE (CAS 287111-28-8) is a high-purity analytical reference standard with the molecular formula [13C]18H30O2 and a molecular weight of 296.30 g/mol.
Structurally, Linolenic Acid-13C18CURRENTLY UNAVAILABLE ([13C]18H30O2) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of -13.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 296.30 g/mol, it falls into the medium-molecular-weight range.
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), Linolenic Acid-13C18CURRENTLY UNAVAILABLE 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 | [13C]18H30O2 |
| Molecular Weight | 296.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -13.0 |
| CAS Registry Year (est.) | 2025 |
Related Linolenic Standards
- γ-Linolenic ChlorideDISCONTINUED (CAS 54562-14-0)
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- Linolenic Acid Ethyl Ester (CAS 1191-41-9)
- Gamma Linolenic Acid Ethyl Ester (CAS 31450-14-3)
- Linolenic -17,17,18,18,18-D5 acid (CAS 145191-04-4)
- 224568-13-2 linolenic-1 13c acid (CAS 224568-13-2)
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Recommended Standards
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- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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