6,13-Di([1,1'-biphenyl]-4-yl)pentacene CAS 1254039-84-3
| CAS No. | 1254039-84-3 |
| Molecular Formula | C46H30 |
| Molecular Weight | 582.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6,13-Di([1,1'-biphenyl]-4-yl)pentacene is closely related to a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
6,13-Di([1,1'-biphenyl]-4-yl)pentacene (CAS 1254039-84-3), molecular formula C46H30 and molecular weight 582.73 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C46H30, 6,13-Di([1,1'-biphenyl]-4-yl)pentacene contains a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 582.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 6,13-Di([1,1'-biphenyl]-4-yl)pentacene 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.
Physical & Chemical Properties
| Molecular Formula | C46H30 |
| Molecular Weight | 582.73 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) | 32.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Di Standards
- 2-([1,1'-Biphenyl]-4-yl)-9,10-di(naphthalen-2-yl)anthracene (CAS 865435-17-2)
- [[1,1′-Biphenyl]-2-yldicyclohexylphosphine]chlorogold (CAS 854045-92-4)
- ((2S)-3-([1,1'-Biphenyl]-4-yl)-2-((hydroxy((1R)-1-(((1-(isobutyryloxy)ethoxy)carbonyl)amino)ethyl)phosphoryl)methyl)propanoyl)-L-alanine (CAS 1206514-50-2)
- 3-([1,1'-Biphenyl]-4-yl)-6-(3-(4a-hydroxyoctahydroisoquinolin-2(1H)-yl)-3-oxopropyl)-5,9-dimethyl-7H-furo[3,2-g]chromen-7-one (CAS 716342-74-4)
- 2,3-Bis([1,1'-biphenyl]-4-yloxy)-1,4-diaminoanthracene-9,10-dione (CAS 89868-56-4)
- ((R)-3-([1,1'-Biphenyl]-4-yl)-2-(N,3,5-trimethylbenzamido)propanoyl)-L-tryptophan (CAS 169545-27-1)
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- 1,1'-([1,1'-Biphenyl]-3,5-diylbis(azanediyl))bis(anthracene-9,10-dione) (CAS 89593-82-8)
Recommended Standards
- 10-(Naphthalen-1-yl)-9-(4-(naphthalen-1-yl)phenyl)-2-phenylanthracene (CAS 1207252-09-2)
- 2,2'-((2-((2-(6-Amino-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)ethyl)(dodecyl)amino)ethyl)azanediy (CAS 1610877-92-3)
- Isopropyl 2-3-4-6-tetra-O-benzyl-β-D-glucopyranoside (CAS 114967-51-0)
- THP-PEG9-THP (CAS 1809333-14-9)
- 2-(3,4-dichlorophenyl)-N-methyl-N-(2-pyrrolidin-1-ylcyclohexyl)acetamide (CAS 67198-13-4)
- 2-Cyclopropyl-6-methylquinoline-4-carboxylic Acid (CAS 588681-43-0)
- Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-6-amine (CAS 106723-67-5)
- 4-Ethyl-2-hydrazino-1,3-benzothiazole (CAS 872696-01-0)
- 8-(1H-imidazol-2-yl)quinoline (CAS 1314972-18-3)
- (2S)-2-Amino-1-(3-((benzyl(ethyl)amino)methyl)pyrrolidin-1-yl)-3-methylbutan-1-one (CAS 1354024-76-2)
- 2-(1-Amino-2-phenoxyethylidene)malononitrile (CAS 118645-79-7)
- (2R,3S,5R)-5-(5-((E)-2-bromovinyl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2-(((4-chlorobenzoyl)oxy)methyl)tetrahydrofuran-3-yl 4-chlorobenzoate (CAS 87531-10-0)
- 8-Hydroxyoctan-2-one (CAS 25368-54-1)
- Acetyl Hexapeptide-38 (CAS 1400634-44-7)
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