(11bR)-4-Hydroxy-2,6-bis(perfluorophenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide CAS 1284293-46-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1284293-46-4 |
| Molecular Formula | C32H19F10O4P |
| Molecular Weight | 688.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(11bR)-4-Hydroxy-2,6-bis(perfluorophenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide (CAS 1284293-46-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C32H19F10O4P. Molecular weight: 688.45 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C32H19F10O4P |
| Molecular Weight | 688.45 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) | 18.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
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Recommended Standards
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- (S)-4-((3,6-bis(3,5-bis(trifluoromethyl)phenyl)-9H-carbazol-9-yl)methyl)-2-methyl-4,5-dihydrooxazole (CAS 2357080-05-6)
- 77172-72-6 3,4,5,6-Tetrabromophenolsulfonephthalein Phenol, 4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis-, S,S-dioxide 3456-Tbsp 4,4'-(4,5,6,7-Tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bisphenol S,S-dioxide Tetrabromosulfonephthalein NSC 624919 (CAS 77172-72-6)
- N-(3-Amino-2-methylphenyl)-4-(pentyloxy)benzamide (CAS 1020056-30-7)
- 2-(Benzo[d][1,3]dioxol-5-yl)-2-(dimethylamino)acetonitrile (CAS 70770-02-4)
- 4-[(2-fluorophenyl)sulfamoyl]benzoic acid (CAS 379726-47-3)
- 6-(Dimethylamino)-5-hydroxynicotinic acid (CAS 1949815-86-4)
- 2-Cyano-3-phenylpropionic Acid (CAS 5331-42-0)
- 4-METHOXYPYRIMIDIN-5-AMINE HCL (CAS 1794752-81-0)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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