Bempedoic Acid Impurity 2 CAS 738606-64-9
| CAS No. | 738606-64-9 |
| Molecular Formula | C23H44O5 |
| Molecular Weight | 400.59 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| 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 Bempedoic Acid Impurity 2.
CATO supplies Bempedoic Acid Impurity 2 (CAS 738606-64-9), a pharmacopoeial impurity reference standard (molecular formula C23H44O5, MW 400.59 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C23H44O5, Bempedoic Acid Impurity 2 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 400.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
As a certified reference material (CRM), Bempedoic Acid Impurity 2 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 | C23H44O5 |
| Molecular Weight | 400.59 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1986 |
Related Bempedoic Standards
- Bempedoic Acid Impurity 13 (CAS 738606-43-4)
- Bempedoic Acid Impurity 6 (CAS 3023294-04-1)
- Bempedoic Acid Impurity 23 (CAS 738607-02-8)
- Bempedoic Acid Impurity 22 (CAS CATO-C4X-218922)
- Bempedoic Acid Impurity 25 (CAS 2511500-14-2)
- Bempedoic Acid Impurity 21 (CAS CATO-C4X-218921)
- Bempedoic Acid Impurity 41 (CAS CATO-C4X-218941)
- Bempedoic Acid Impurity 24 (CAS CATO-C4X-218924)
Recommended Standards
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- Levodopa EP Impurity C-d3 (S-isomer) (L-3-O-Methyldopa-d3) (CAS 586954-09-8)
- Apomorphine impurity 3 (CAS CATO-C4X-21173)
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- Dammar-20(21)-en-3,24,25-triol (CAS 55050-69-6)
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- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
Why CATO?
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