Dinaphtho[2,3-d:2′,3′-f][1,3,2]dioxaphosphepin, 5,9-bis[2-(cyclohexyloxy)-1-naphthalenyl]-7-hydroxy-, 7-oxide CAS 2168567-88-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2168567-88-0 |
| Molecular Formula | C52H45O6P |
| Molecular Weight | 796.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dinaphtho[2,3-d:2′,3′-f][1,3,2]dioxaphosphepin, 5,9-bis[2-(cyclohexyloxy)-1-naphthalenyl]-7-hydroxy-, 7-oxide (CAS 2168567-88-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C52H45O6P. Molecular weight: 796.88 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C52H45O6P |
| Molecular Weight | 796.88 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 30.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
Related Dinaphtho Standards
- Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine, N-[(1S,2R)-2-[(4-bromophenyl)thio]-1,2-diphenylethyl]-N-(phenylmethyl)-, (11bR)- (CAS 1826898-75-2)
- Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin, 2,6-bis[3,5-bis(trifluoromethyl)phenyl]-8,9,10,11,12,13,14,15-octahydro-4-hydroxy-, 4-oxide (CAS 1836233-62-5)
- Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine, N-[[3,5-bis(trifluoromethyl)phenyl]methyl]-N-(4-methoxyphenyl)-2,6-bis(4-nitrophenyl)-, (11bS)- (CAS 1966960-73-5)
- Dinaphtho[2,1-d:1′,2′-f][1,3,2]dithiazepine, 2,6-diphenyl-, 3,3,5,5-tetraoxide (CAS 1384452-64-5)
- 5-(11bR)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-10,11-dihydro-5H-dibenz[b,f]azepine (CAS 2093047-92-6)
- N-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-1,1,1-trifluoromethanesulfonamide (CAS 1150111-91-3)
- Dinaphtho[2,3-a:2',3'-h]acridine-5,9,14,15,18(6H)-pentaone (CAS 10142-57-1)
- 1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-2-methylindoline (CAS 1186392-42-6)
Recommended Standards
- (5R,9R)-5,9-Bis(2-(cyclohexyloxy)naphthalen-1-yl)-7-hydroxydinaphtho[2,3-d:2',3'-f][1,3,2]dioxaphosphepine 7-oxide (CAS 1016637-36-7)
- N6-Benzoyl-2�-3'-dideoxy-3�-tritylaminotrityladenosine-5�-O-diisopropylaminocyanoethylphosphoramidit (CAS 195375-64-5)
- Trelagliptin Impurity 6 (CAS 2087874-94-8)
- 1-(Benzo[d][1,3]dioxol-5-yl)-N-(3-ethoxy-4-methoxybenzyl)methanamine (CAS 355396-92-8)
- 2,2'-Biimidazole (CAS 492-98-8)
- tert-Butyl (1,1-dioxido-3-oxotetrahydro-2H-thiopyran-4-yl)carbamate (CAS 183606-83-9)
- 10-Chlorodec-3-yne (CAS 18295-64-2)
- Cobicistat impurity 11 (CAS 1247119-33-0)
- 2-Methoxy-6-(trifluoromethyl)pyridine-4-methanol (CAS 1227603-82-8)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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