9-Phenyl-10-(4-phenylnaphthalen-1-yl)anthracene CAS 1207336-74-0
| CAS No. | 1207336-74-0 |
| Molecular Formula | C36H24 |
| Molecular Weight | 456.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a polycyclic aromatic system, 9-Phenyl-10-(4-phenylnaphthalen-1-yl)anthracene is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 456.58 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).
9-Phenyl-10-(4-phenylnaphthalen-1-yl)anthracene (CAS 1207336-74-0), molecular formula C36H24 and molecular weight 456.58 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C36H24 |
| Molecular Weight | 456.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Phenyl Standards
- 1-Phenylnaphthalen-2-yl trifluoromethanesulfonate (CAS 1160506-38-6)
- 2-Phenylnaphthalen-1-yl trifluoromethanesulfonate (CAS 1341128-28-6)
- 3-Phenylnaphthalen-1-yl trifluoromethanesulfonate (CAS 850650-61-2)
- 9,10-Bis(4-phenylnaphthalen-1-yl)anthracene (CAS 722498-65-9)
- (4-(4-Phenylnaphthalen-1-yl)phenyl)boronic acid (CAS 1251773-04-2)
- (1-phenylnaphthalen-2-yl)methyl acetate (CAS 883221-24-7)
- (7-Phenylnaphthalen-2-yl)boronic acid (CAS 1233762-59-8)
- (3-Phenylnaphthalen-2-yl)boronic acid (CAS 1246022-52-5)
Recommended Standards
- Deoxycholic acid Impurity 44 (CAS CATO-C4X-335944)
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- Adapalene Impurity 16 (CAS CATO-C4X-180916)
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