Abiraterone-d4 CAS 2122245-62-7
| CAS No. | 2122245-62-7 |
| Molecular Formula | - |
| Molecular Weight | 353.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Abiraterone-d4 (C24H27D4NO) is characterized by deuterium isotope labeling, a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies Abiraterone-d4 (CAS 2122245-62-7), a certified reference material (molecular formula C24H27D4NO, MW 353.53 g/mol) for analytical method development and quality control.
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), Abiraterone-d4 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 | C24H27D4NO |
| Molecular Weight | 353.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Related Abiraterone Standards
- Abiraterone Impurity 42 (CAS CATO-C4X-107042)
- Abiraterone Impurity 77 (CAS 1382475-29-7)
- Abiraterone Impurity 26 (CAS 979-02-2)
- Abiraterone (CAS 154229-19-3)
- Abiraterone Related Compound 9 (CAS 154229-26-2)
- Abiraterone Impurity 36 (CAS CATO-C4X-107036)
- Abiraterone Impurity 51 (CAS CATO-C4X-107051)
- Abiraterone Impurity 8 (CAS CATO-C4X-10708)
Recommended Standards
- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N,N-diethylacetamide (CAS 476486-10-9)
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- (R)-5-(((tert-butyldiphenylsilyl)oxy)methyl)pyrrolidin-2-one (CAS 138629-44-4)
- Arotinolol Impurity 41 (CAS CATO-C4X-185441)
- 2-Chloro-5-nitroquinoxaline (CAS 55687-01-9)
- 1-(2-((Tetrahydrofuran-2-yl)methoxy)ethyl)-1h-pyrazol-3-amine (CAS 1344188-66-4)
- (R)-tert-Butyl (1-(4-bromophenyl)-3-oxopropan-2-yl)carbamate (CAS 1246363-08-5)
- Clomipramine Impurity 2 (CAS 25961-11-9)
- 1-(4-Propoxyphenyl)ethan-1-ol (CAS 112380-12-8)
- Mca-(endo-1a-Dap(Dnp))-TNF-α (-5 to +6) amide (human) (CAS 192723-42-5)
- N-tert-Butyl-1H-indazole-7-carboxamide (CAS 1476776-76-7)
- 5-(Bromomethyl)-2-chloropyridine hydrobromide (CAS 32918-40-4)
- 4-Methyl-3-(pyridin-2-yl)-1h-pyrazol-5-amine (CAS 1312617-00-7)
- Gastric Inhibitory Polypeptide (3-42) (human) trifluoroacetate salt (CAS 1802086-25-4)
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