2,7-Di(pyren-1-yl)spiro[fluorene-9,9'-xanthene] CAS 1160862-04-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1160862-04-3 |
| Molecular Formula | C57H32O |
| Molecular Weight | 732.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,7-Di(pyren-1-yl)spiro[fluorene-9,9'-xanthene] (CAS 1160862-04-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C57H32O. Molecular weight: 732.86 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C57H32O |
| Molecular Weight | 732.86 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 42.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
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- 9-(Pyren-1-yl)-5H-spiro[dibenzo[c,h]acridine-7,9'-fluoren]-5-one (CAS 1447967-93-2)
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- 5-(Hydrazonomethyl)-2-methylpyrimidin-4-amine (CAS 766471-45-8)
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- C-Peptide 1 (rat) (CAS 41475-27-8)
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