9,9-Bis[4-(1-pyrenyl)phenyl]fluorene CAS 1174006-47-3
| CAS No. | 1174006-47-3 |
| Molecular Formula | C57H34 |
| Molecular Weight | 718.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 9,9-Bis[4-(1-pyrenyl)phenyl]fluorene.
9,9-Bis[4-(1-pyrenyl)phenyl]fluorene (CAS 1174006-47-3) is a high-purity analytical reference standard with the molecular formula C57H34 and a molecular weight of 718.88 g/mol.
Owing to a polycyclic aromatic system, 9,9-Bis[4-(1-pyrenyl)phenyl]fluorene is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 718.88 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 9,9-Bis[4-(1-pyrenyl)phenyl]fluorene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C57H34 |
| Molecular Weight | 718.88 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 41.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Bis Standards
- 2,7-Di(1-pyrenyl)-9,9'-spirobi[9H-fluorene] (CAS 886456-80-0)
- 1-Pyrenyl(triphenylphosphine)gold (CAS 1004759-93-6)
- 3,5-Di(1-pyrenyl)pyridine (CAS 1246467-58-2)
- 1,4-Di(1-pyrenyl)benzene (CAS 475460-77-6)
- 1,3-Di-(2-pyrenyl)propane (CAS 97325-55-8)
- 4'-(1-Pyrenyl)-2,2':6',2''-terpyridine (CAS 287472-59-7)
- 2-[3-(1-Pyrenyl)propylcarboxamido]ethyl Methanethiosulfonate (CAS 384342-66-9)
- N-(1-Pyrenyl)iodoacetamide (CAS 76936-87-3)
Recommended Standards
- 5,10,15,20-Tetrakis(4-ethenylphenyl)-21H,23H-porphine (CAS 113477-21-7)
- Vobtusine (CAS 19772-79-3)
- Cefmetazole Impurity 73 (CAS CATO-C4X-150773)
- 3,3'-((9,10-Dioxo-9,10-dihydroanthracene-1,4-diyl)bis(azanediyl))bis(2,4,6-triethylbenzenesulfonic acid) (CAS 6748-71-6)
- 2-{[4-(4-bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 893725-79-6)
- n-(4-(n,n-Dimethylsulfamoyl)phenyl)isobutyramide (CAS 871216-67-0)
- 1,4-Dihydroxy-2,3-dimethylanthracene-9,10-dione (CAS 25060-18-8)
- (5Z)-5-[(Dimethylamino)methylidene]-3-phenyl-2-sulfanylideneimidazolidin-4-one (CAS 325153-22-8)
- 4-Oxo Cyclophosphamide (CAS 27046-19-1)
- 6-(Benzylthio)-2-iodo-9-isopropyl-9H-purine (CAS 403620-92-8)
- N-cyclohexyl-1-(2-(diphenylphosphanyl)phenyl)methanimine (CAS 321155-13-9)
- tert-Butyl 2-((((trifluoromethyl)sulfonyl)oxy)methyl)pyrrolidine-1-carboxylate (CAS 1337882-47-9)
- 3-(2-Hydroxyethoxy)picolinic acid hydrochloride (CAS 1557740-43-8)
- Peptide Impurity 04 (CAS 2913424-91-4)
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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