(S)-AM1241 CAS 444912-53-2
| CAS No. | 444912-53-2 |
| Molecular Formula | C22H36IN3O3 |
| Molecular Weight | 517.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-AM1241 (C22H36IN3O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 (S)-AM1241 (CAS 444912-53-2), a certified reference material (molecular formula C22H36IN3O3, MW 517.44 g/mol) for analytical method development and quality control.
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 | C22H36IN3O3 |
| Molecular Weight | 517.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- N-(4-Methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)-3,5-bis(trifluoromethyl)benzamide (CAS 879507-25-2)
- 3-({[(2,6-dichlorophenyl)methyl]sulfanyl}methyl)-5-{[(4-nitrophenyl)methyl]sulfanyl}-4-phenyl-4H-1,2,4-triazole (CAS 344271-60-9)
- 1-[2-(7-{4-[(2,4-dichlorophenyl)methoxy]phenyl}pyrazolo[1,5-a]pyrimidin-2-yl)thiophen-3-yl]-1H-pyrrole (CAS 478033-82-8)
- N,N-dimethyl-1-(4-(1-(phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridin-2-yl)phenyl)methanamine (CAS 942919-72-4)
- 2-(Methoxymethyl)pyridin-3-ol (CAS 188670-04-4)
- 1-(3-Chloropropyl)-1H-indole (CAS 134186-71-3)
- 1-Hydroxyisoquinoline-7-boronic acid pinacal ester (CAS 1207448-16-5)
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- 1-(Chloromethoxy)-3-iodobenzene (CAS 1500328-59-5)
- (S)-2-(2-bromobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 637020-88-3)
- Ethyl 2-((4-(4-fluorobenzyl)-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl)thio)propanoate (CAS 294853-51-3)
- 5-(Trifluoromethyl)-1h-indazole-3-carbaldehyde (CAS 1782312-42-8)
- APC 366 - API Standards (CAS 158921-85-8)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
Why CATO?
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