(11bR)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(2,4,6-trimethylphenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin CAS 1011465-23-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1011465-23-8 |
| Molecular Formula | C38H41O4P |
| Molecular Weight | 592.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(11bR)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(2,4,6-trimethylphenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 1011465-23-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C38H41O4P. Molecular weight: 592.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C38H41O4P |
| Molecular Weight | 592.70 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.) | 1988 |
Related bR Standards
- (11bR)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(4-nitrophenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 791616-68-7)
- (S)-5,5',6,6',7,7',8,8'-Octahydro-3,3'-bis[4-(trifluoromethyl)phenyl]-[1,1'-binaphthalene]-2,2'-diol (CAS 1228600-98-3)
- (R)-5,5',6,6',7,7',8,8'-Octahydro-3,3'-bis[4-(trifluoromethyl)phenyl]-[1,1'-binaphthalene]-2,2'-diol (CAS 791616-69-8)
- (11bR)-9,10,11,12,13,14,15-Octahydro-2,6-di-2-naphthalenyl-N-[(11bR)-8,9,10,11,12,13,14,15-octahydro-2,6-di-2-naphthalenyl-4-oxidodinaphtho[2,1-d:x',2'-f][1,3,2]dioxaphosphepin-4-yl]-4-oxide-Dinaphtho[2,1-d:x',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1638840-40-0)
- (11bS)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-di-1-naphthalenyl-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 2315262-68-9)
- (11bS)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-di-2-naphthalenyl-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 2249931-95-9)
- (1S)-5,5′,6,6′,7,7′,8,8′-Octahydro-3,3′-diiodo-2,2′-dimethoxy-1,1′-binaphthalene (CAS 1826047-44-2)
- (11bR)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(4-methoxyphenyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 1011465-27-2)
Recommended Standards
- 5,5'-bis(6-((6-methoxypyridin-3-yl)methyl)-3,6-diazabicyclo[3.1.1]heptan-3-yl)-2,2'-bipyrazine (CAS CATO-C3D-262147)
- 2,6-Bis(tert-butyl)-4-(mercaptomethyl)phenol (CAS 1620-48-0)
- BTUM (CAS 151882-81-4)
- 3-amino-5-chloro-2-methoxy-N,N-dimethylbenzamide (CAS 1530821-98-7)
- 2-((4-Methoxyphenyl)ethynyl)aniline (CAS 157869-15-3)
- 5-Bromo-8-(bromomethyl)quinoline (CAS 88474-22-0)
- 2-(3-Methyl-2,4,5-trioxoimidazolidin-1-yl)acetic acid (CAS 128043-82-3)
- N*1*-Cyclopropyl-N*1*-(2,6-dichloro-benzyl)-ethane-1,2-diamine (CAS 1353956-56-5)
- Tetrahydropyran-2-carboxylic Acid (CAS 51673-83-7)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
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 13829788188 / jacky.chen@cato-chem.com