Tetraethyl[4,4'-bibenzo[d][1,3]dioxole]-5,5'-diylbis(phosphonate) CAS 255042-46-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 255042-46-7 |
| Molecular Formula | C22H28O10P2 |
| Molecular Weight | 514.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Tetraethyl[4,4'-bibenzo[d][1,3]dioxole]-5,5'-diylbis(phosphonate) (CAS 255042-46-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H28O10P2. Molecular weight: 514.40 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H28O10P2 |
| Molecular Weight | 514.40 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Tetraethyl Standards
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- Tetraethyl (1-(4-(benzyloxy)phenoxy)ethane-1,1-diyl)bis(phosphonate) (CAS 147875-57-8)
- (S)-Tetraethyl (6,6'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(phosphonate) (CAS 145265-38-9)
- Tetraethyl 1,4,8,11-Tetraazacyclotetradecane-1,4,8,11-tetraacetate (CAS 126320-57-8)
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Recommended Standards
- Ethyl 5-(4-nitrobenzamido)-3-[2-(4-nitrobenzoyloxy)ethoxy]-1,2-oxazole-4-carboxylate (CAS 303997-09-3)
- Tert-butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)-1H-indole-3-carboxylate (CAS 1256584-75-4)
- Ethyl 4-(3-((2,4-dichlorophenyl)sulfonamido)phenoxy)-2-(methylthio)pyrimidine-5-carboxylate (CAS 478065-36-0)
- N-Methyl-O-tosylhydroxylamine (CAS 25370-97-2)
- 6-(Pentyloxy)-1H-purin-2-amine (CAS 62134-33-2)
- 2-amino-N-(naphthalen-1-yl)acetamide hydrochloride (CAS 1240526-11-7)
- 3,6-Diphenylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 32016-25-4)
- 1-Butanamine, N-(phenylmethylene)- 1077-18-5 Butylamine, N-benzylidene- Butylbenzylideneamine N-Benzylidenebutylamine NSC-165808 NSC165808 (CAS 1077-18-5)
- 2-((3-(Trifluoromethyl)phenyl)amino)-1H-purin-6(9H)-one (CAS 123994-68-3)
- Des-Ala21-Tirzepatide (CAS CATO-CPTD788952)
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