9-Phenyl-10-(phenylethynyl)anthracene CAS 97083-12-0
| CAS No. | 97083-12-0 |
| Molecular Formula | C28H18 |
| Molecular Weight | 354.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 9-Phenyl-10-(phenylethynyl)anthracene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
9-Phenyl-10-(phenylethynyl)anthracene (CAS 97083-12-0), molecular formula C28H18 and molecular weight 354.44 g/mol, is a CATO reference standard with documented purity and traceability.
9-Phenyl-10-(phenylethynyl)anthracene (C28H18) contains a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C28H18 |
| Molecular Weight | 354.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
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Recommended Standards
- 9,9'-Biphenanthrene, 97% (CAS 20532-03-0)
- Benzyl((S)-2-((S)-3-hydroxypyrrolidin-1-yl)-1-phenylethyl)(methyl)carbamate (CAS 672310-23-5)
- 8-[3-(1-ACETYL-PIPERIDIN-4-YL)-PROPIONYL]-1,2,5,6-TETRAHYDRO-PYRROLO[3,2,1-IJ]QUINOLIN-4-ONE (CAS 215040-77-0)
- beta-Yohimbine (CAS 549-84-8)
- (R)-1-(oxazol-2-yl)-2-phenylethan-1-amine hydrochloride (CAS 2044711-31-9)
- Desmopressin (CAS 16789-98-3)
- (E)-N-[(3-fluorophenyl)methylidene]hydroxylamine (CAS 154238-36-5)
- Resorufinbutyrate (CAS 15585-42-9)
- [4-(ethylsulfonylamino)phenyl]boronic acid (CAS 1072945-62-0)
- 5-ethyl-1-(4-fluorophenyl)-1H-pyrazole-4-carboxylic acid (CAS 1152880-93-7)
- 1,3,5-Triisopropylbenzene (CAS 717-74-8)
- [(5-cyclopropyl-1,2,4-oxadiazol-3-yl)methyl](methyl)amine hydrochloride (CAS 1609407-86-4)
- Methyl[(2-phenyl-1,3-thiazol-4-yl)methyl]amine dihydrochloride (CAS 1269288-94-9)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
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