ABT-384 CAS 868623-40-9
| CAS No. | 868623-40-9 |
| Molecular Formula | C25H34F3N5O2 |
| Molecular Weight | 493.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 493.56 g/mol gives ABT-384 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies ABT-384 (CAS 868623-40-9), a certified reference material (molecular formula C25H34F3N5O2, MW 493.56 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, ABT-384 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 493.56 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C25H34F3N5O2 |
| Molecular Weight | 493.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Recommended Standards
- 4'-(4-Methoxy-3,5-di(pyridin-4-yl)phenyl)-2,2':6',2''-terpyridine (CAS 2378719-36-7)
- Baricitinib Impurity 102 (CAS CATO-C4X-2260102)
- 2,6-Dibenzhydryl-4-(trifluoromethyl)aniline (CAS 1416368-00-7)
- Sacubitril Impurity 33 (CAS CATO-C4X-280933)
- SNAP-7941 (CAS 387825-78-7)
- 4-Amino-2-isopropylpyrimidine-5-carbonitrile (CAS 91055-64-0)
- VWM00O92AM 7783-56-4 Antimony trifluoride Antimony(III) fluoride (1:3) Stibine, trifluoro- Antimoine fluorure [French] Antimonous fluoride Antimony fluoride EINECS 232-009-2 HSDB 438 Trifluoroantimony Trifluorostibine Antimoine fluorure UNII-VWM00O92AM Antimony trifluoride, solid [NA1549] [Corrosive] NA1549 Antimony trifluoride, solution [NA1549] [Corrosive] Antimony trifluoride, solid Antimony trifluoride, solution (CAS 7783-56-4)
- 3-Fluoro-2-iodo-4-nitrophenol (CAS 1935363-25-9)
- Ridaifen-B (CAS 886465-70-9)
- 2-Ethyl-[1,3]oxazinane (CAS 24033-80-5)
- 2-(3-Amino-4-bromo-1h-pyrazol-1-yl)-N,N-diethylacetamide (CAS 1247183-38-5)
- 4-((4-Chlorophenyl)thio)-3-nitro-N-phenylbenzamide (CAS 303988-25-2)
- 2-[(2,2-DImethyl-4,6-dioxo-[1,3]dioxan-5-ylidenemethyl)-amino]-benzoic acid methyl ester (CAS 185130-13-6)
- Peptide 440 (CAS CATO-CPTD788440)
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