1,3,5-Tri(1-naphthyl)benzene CAS 7059-70-3
| CAS No. | 7059-70-3 |
| Molecular Formula | C36H24 |
| Molecular Weight | 456.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 456.58 g/mol gives 1,3,5-Tri(1-naphthyl)benzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1,3,5-Tri(1-naphthyl)benzene (CAS 7059-70-3), a certified reference material (molecular formula C36H24, MW 456.58 g/mol) for analytical method development and quality control.
Based on its molecular formula C36H24, 1,3,5-Tri(1-naphthyl)benzene contains a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 456.58 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.) | 1959 |
Related Tri Standards
- Tri(1-naphthyl)phosphine 3411-48-1 P(1-NAP)3;TRI(1-NAPHTHYL)PHOSPHINE;TRIS(1-NAPHTHYL)PHOSPHINE SC11106 (CAS 3411-48-1)
- 2-Naphthyl 2-acetamido-3-4-6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside (CAS 131531-80-1)
- 2-Naphthyl 2-3-4-6-tetra-O-acetyl-β-D-glucopyranoside (CAS 14581-89-6)
- 5,10-Di(2-Naphthyl)-5,10-dihydrophenazine (CAS 1934269-97-2)
- Bis(4-(1-Naphthyl)phenyl)amine (CAS 897671-74-8)
- Ethyl 5-(1-naphthyl)-7-(trifluoromethyl)pyrazolo-[1,5-a]pyrimidine-3-carboxylate (CAS 679830-65-0)
- N-(1-naphthyl)-N-(9-phenylcarbazol-3-yl)amine (CAS 894791-44-7)
- 2,3-Di(2-naphthyl)quinoxaline (CAS 193699-26-2)
Recommended Standards
- 1-((R)-2-Hydroxy-1-phenylethyl)-3-((S)-quinolin-4-yl((1S,2S,4S,5R)-5-vinylquinuclidin-2-yl)methyl)urea (CAS 2803375-27-9)
- 2-((4-Amino-5-(phenylsulfonyl)pyrimidin-2-yl)thio)-N-(2,6-dimethylphenyl)butanamide (CAS 894946-44-2)
- 1,3,5-Tri(naphthalen-2-yl)benzene (CAS 16322-13-7)
- 2,2'-(((Disulfanediylbis(4,1-phenylene))bis(azanylylidene))bis(methanylylidene))diphenol (CAS 3430-53-3)
- [5-(3,5-Difluorophenyl)-6-methyl-2-pyridinyl]methanol (CAS 1353506-02-1)
- 5-methyl-1-(piperidin-4-yl)-1H-pyrazole-4-carboxylic acid dihydrochloride (CAS 1803567-45-4)
- 1-(4-Bromophenyl)butan-1-amine (CAS 146781-56-8)
- Poly(2-methacryloyloxyethyl phosphorylcholine) (PMPC) (CAS 67881-99-6)
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