(4AS,11bS)-11b-benzyl-4a-methyl-3-oxo-2,3,4,4a,5,6,7,11b-octahydro-1H-dibenzo[a,c][7]annulen-9-yl trifluoromethanesulfonate CAS 1958091-87-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1958091-87-6 |
| Molecular Formula | C24H25F3O4S |
| Molecular Weight | 466.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4AS,11bS)-11b-benzyl-4a-methyl-3-oxo-2,3,4,4a,5,6,7,11b-octahydro-1H-dibenzo[a,c][7]annulen-9-yl trifluoromethanesulfonate (CAS 1958091-87-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H25F3O4S. Molecular weight: 466.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H25F3O4S |
| Molecular Weight | 466.51 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Recommended Standards
- (4AR,11bS)-11b-benzyl-4a-methyl-3-oxo-2,3,4,4a,5,6,7,11b-octahydro-1H-dibenzo[a,c][7]annulen-9-yl trifluoromethanesulfonate (CAS 1958063-31-4)
- ((2R,3S,5R)-3-(Benzoyloxy)-5-(5-methyl-2-oxo-4-thioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl benzoate (CAS 93841-35-1)
- 2-((5-((6H-Indolo[2,3-b]quinoxalin-6-yl)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetic acid (CAS 116989-76-5)
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- Methyl 1-(o-tolyl)-9H-pyrido[3,4-b]indole-3-carboxylate (CAS 374760-32-4)
- 2-chloro-N-[(dimethylamino)(methyl)oxo-$l^{6}-sulfanylidene]acetamide (CAS 1955558-17-4)
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- Ethyl 5-(hydroxymethyl)-4,5-dihydro-1,2-oxazole-3-carboxylate (CAS 147008-07-9)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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