1-(2'-Methyl-biphenyl-4-yl)-ethanone CAS 56917-39-6
| CAS No. | 56917-39-6 |
| Molecular Formula | C15H14O |
| Molecular Weight | 210.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(2'-Methyl-biphenyl-4-yl)-ethanone is closely related to a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(2'-Methyl-biphenyl-4-yl)-ethanone (CAS 56917-39-6) is a high-purity analytical reference standard with the molecular formula C15H14O and a molecular weight of 210.27 g/mol.
Owing to a hydroxyl group, an ether linkage, a polycyclic aromatic system, 1-(2'-Methyl-biphenyl-4-yl)-ethanone is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 210.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 1-(2'-Methyl-biphenyl-4-yl)-ethanone 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 | C15H14O |
| Molecular Weight | 210.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
Related Methyl Standards
- 4'-Ethyl-[1,1'-biphenyl]-4-carbaldehyde (CAS 101002-44-2)
- (e)-3-([1,1'-biphenyl]-4-yl)prop-2-en-1-ol (CAS 113538-23-1)
- 1-(2-Methyl-[1,1'-biphenyl]-3-yl)ethan-1-one (CAS 1256479-48-7)
- 1-(4'-Methyl[1,1'-biphenyl]-2-yl)ethanone (CAS 16927-79-0)
- 1-([1,1'-biphenyl]-4-yl)prop-2-en-1-ol (CAS 170938-13-3)
- [1,1-Biphenyl]-4-ethanimidamide (CAS 310466-20-7)
- 1-([1,1'-Biphenyl]-4-yl)propan-1-one (CAS 37940-57-1)
- 1-(2'-Methyl[1,1'-biphenyl]-2-yl)ethanone (CAS 217468-51-4)
Recommended Standards
- 1-(3,4-Diethoxyphenyl)ethanol (CAS 208332-13-2)
- 1-(2-Ethyl-1-(1-methoxypropan-2-yl)-1H-imidazol-5-yl)ethanone (CAS 600699-63-6)
- 1-(3,4-Dimethoxyphenyl)-2-methylpropan-2-ol (CAS 23037-61-8)
- 1-(2,5-Dimethoxyphenyl)butan-1-ol (CAS 353284-18-1)
- 1-(6-(4-Iodophenyl)-2-methylpyridin-3-yl)ethanone (CAS 1804966-76-4)
- WYE 354-d3 (CAS 1794791-66-4)
- 5-(bromomethyl)pyrimidine-2,4-diamine dihydrobromide (CAS 89446-58-2)
- 2-Bromo-5-chloro-3-(difluoromethyl)-4-nitropyridine (CAS 1805163-71-6)
- 2,6-Dimethylnaphthalene-d12 (CAS 350820-12-1)
- Gabazine Ethyl Ester (CAS 763886-63-1)
- (H-Cys-OMe)2 · 2 HCl (Disulfide bond) (CAS 32854-09-4)
- N-(3-fluoro-4-methylbenzyl)-N-methylpiperidin-3-amine (CAS 1491954-17-6)
- 4-Methoxy-N-propylbenzamide (CAS 7464-43-9)
- Compstatin control peptide (CAS 301544-78-5)
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