(11aR)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-diphenyl-diindeno[7,1-de:1,7-fg][1,3,2]dioxaphosphocin CAS 1297613-72-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1297613-72-9 |
| Molecular Formula | C29H23O4P |
| Molecular Weight | 466.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(11aR)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-diphenyl-diindeno[7,1-de:1,7-fg][1,3,2]dioxaphosphocin (CAS 1297613-72-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C29H23O4P. Molecular weight: 466.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C29H23O4P |
| Molecular Weight | 466.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 18.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related aR Standards
- (11aS)-10,11,12,13-Tetrahydro-5-hydroxy-3,7-diphenyl-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin (CAS 1258327-04-6)
- 2-(Tetrahydro-2H-pyran-4-yl)propane-1,3-diyl bis(4-methylbenzenesulfonate) (CAS 2891952-04-6)
- (17β)-3,17-Bis[(tetrahydro-2H-pyran-2-yl)oxy]-estra-1,3,5(10)-trien-6-ol (Mixture of Diasteromers) (CAS 122566-22-7)
- (17β)-3,17-Bis[(tetrahydro-2H-pyran-2-yl)oxy]-estra-1,3,5(10)-trien-6-one (CAS 53573-82-3)
- 2,5-Bis((2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)methylene)cyclopentan-1-one (CAS 125594-50-5)
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- (R)-2,2',3,3'-Tetrahydro-6,6'-bis(2,4,6-trimethylphenyl)-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1435948-37-0)
Recommended Standards
- (3-(4-(2-(Methyl(pyridin-2-yl)amino)ethoxy)phenyl)-1H-pyrazol-1-yl)(4-(trifluoromethyl)phenyl)methanone (CAS 955961-90-7)
- Benfotiamine (CAS 22457-89-2)
- 2-(2-(Pyridin-3-yl)benzo[d]oxazol-5-yl)-1-(4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)ethan-1-one (CAS 866041-21-6)
- 1-(4-Bromophenyl)-2-({1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-imidazol-2-yl}sulfanyl)ethan-1-one (CAS 303994-43-6)
- 3-(1-Methyl-5-oxo-2-thioxoimidazolidin-4-yl)propanoic acid (CAS 1801-64-5)
- Tert-butyl 4-(2-(methoxycarbonyl)benzyl)piperazine-1-carboxylate (CAS 1355334-48-3)
- 5-(Azetidin-3-yl)-3-(2-(trifluoromethoxy)phenyl)-1,2,4-oxadiazole hydrochloride (CAS 1426290-54-1)
- 5-(1,2,2-Triphenylvinyl)furan-2-carbaldehyde (CAS 2230049-89-3)
- 2-(3-Formylphenoxy)-N-(p-tolyl)acetamide (CAS 553629-74-6)
- Peptide 433 (CAS CATO-CPTD788433)
Why CATO?
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