Bempedoic Acid Impurity 36 CAS CATO-C4X-218936
| CAS No. | CATO-C4X-218936 |
| Molecular Formula | C10H19BrO2 |
| Molecular Weight | 251.16 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 36.
Bempedoic Acid Impurity 36 (CAS CATO-C4X-218936) is a certified pharmaceutical impurity reference standard with the molecular formula C10H19BrO2 and a molecular weight of 251.16 g/mol.
Structurally, Bempedoic Acid Impurity 36 (C10H19BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 251.16 g/mol, it falls into the medium-molecular-weight range. 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 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H19BrO2 |
| Molecular Weight | 251.16 g/mol |
| Purity | ≥95% |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| Halogen Content | Br-containing |
Related Bempedoic Standards
- Bempedoic Acid Impurity N1 (CAS 30313-67-8)
- Bempedoic Acid impurity N20 (CAS 7443-29-0)
- Bempedoic Acid Intermediate Impurity 15 (CAS 123469-92-1)
- Bempedoic Acid Impurity 31 (CAS CATO-C4X-218931)
- Bempedoic Acid Impurity 39 (CAS CATO-C4X-218939)
- Bempedoic Acid Impurity 50 (CAS CATO-C4X-218950)
- Bempedoic Acid Impurity 49 (CAS CATO-C4X-218949)
- Bempedoic Acid Impurity 47 (CAS CATO-C4X-218947)
Recommended Standards
- Brivaracetam Impurity 191 (CAS CATO-C4X-2007191)
- Avatrombopag Impurity 26 (CAS 959042-70-7)
- Brivaracetam Impurity 170 (CAS CATO-C4X-2007170)
- Avatrombopag Impurity 84 (CAS CATO-C4X-223484)
- Sarpogrelate Impurity 18 (CAS 1659311-47-3(free base))
- N-Nitroso Loperamide EP Impurity C (CAS 3192-36-7)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
- 4-(Diphenylmethyl)-N-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)piperazine-1-carboxamide (CAS 866144-62-9)
- 1H,2H,3H-pyrrolo[2,3-c]pyridin-2-one (CAS 54415-85-9)
- 7-(Hydroxymethyl)-2-azaspiro[4.4]nonan-3-one (CAS 1782480-53-8)
- 2,4-Diphenylbenzo[h]quinazoline (CAS 36547-38-3)
- Dolutegravir Impurity 56 (CAS CATO-C4X-162056)
- Phenylephrine 4,6-DMTQ Impurity(Peak-1) (CAS 23824-24-0)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com