Elacridar-d CAS 1189481-51-3
| CAS No. | 1189481-51-3 |
| Molecular Formula | - |
| Molecular Weight | 567.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Elacridar-d (C34H29D4N3O5) is characterized by deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Elacridar-d (CAS 1189481-51-3), molecular formula C34H29D4N3O5 and molecular weight 567.67 g/mol, is a CATO reference standard with documented purity and traceability.
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.
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 | C34H29D4N3O5 |
| Molecular Weight | 567.67 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Related Elacridar Standards
Recommended Standards
- (11bS)-2,6-Dimethyl-N,N-bis[(1R)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 201732-49-2)
- Azido-PEG9-Boc (CAS 1818294-43-7)
- (11bR)-2,6-Dimethyl-N,N-bis[(1R)-1-phenylethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 340700-94-9)
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- 2-Chloro-N-(4-(3,4-difluorophenyl)thiazol-2-yl)-2-phenylacetamide (CAS 565192-28-1)
- 2,3-Difluorobenzaldehyde (CAS 2646-91-5)
- 5-phenyl-2H-1,2,6-thiadiazine-3-carboxylic acid 1,1-dioxide (CAS 91445-62-4)
- Methyl 4-Aminoindole-3-carboxylate (CAS 1149360-30-4)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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