(3-Bromophenyl)(m-tolyl)methanone CAS 844879-24-9
| CAS No. | 844879-24-9 |
| Molecular Formula | C14H11BrO |
| Molecular Weight | 275.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (3-Bromophenyl)(m-tolyl)methanone 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.
CATO supplies (3-Bromophenyl)(m-tolyl)methanone (CAS 844879-24-9), a certified reference material (molecular formula C14H11BrO, MW 275.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H11BrO, (3-Bromophenyl)(m-tolyl)methanone contains a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 275.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C14H11BrO |
| Molecular Weight | 275.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1987 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- (3-Bromophenyl)(p-tolyl)methanone (CAS 102092-51-3)
- 2-(2-Bromophenyl)-1-phenylethanone (CAS 16897-97-5)
- (2-Bromophenyl)(m-tolyl)methanone (CAS 294878-58-3)
- (2-Bromophenyl)(o-tolyl)methanone (CAS 294878-57-2)
- (3-Bromophenyl)(o-tolyl)methanone (CAS 854020-89-6)
- (4-Bromophenyl)(2-methylphenyl)methanone (CAS 27428-59-7)
- (4-Bromophenyl)(m-tolyl)methanone (CAS 27428-61-1)
- (4-Bromophenyl)-p-tolydiazene (CAS 92022-25-8)
Recommended Standards
- (4-Bromo-3,5-diethoxyphenyl)methanol (CAS 363166-42-1)
- (1S,2S,6R)-6-(4-bromo-1H-pyrazol-1-yl)-1-methylcyclohexane-1,2-diol (CAS 2432829-32-6)
- (4-Bromo-5-methyl-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-3-yl)methanol (CAS 2569617-48-5)
- 4-bromo-2-methoxy-1-(3-methoxypropoxy)benzene (CAS 1870773-32-2)
- 4-Hydroxy-3-(3'-hydroxy-[1,1'-biphenyl]-4-yl)-6-oxo-6,7-dihydrothieno[2,3-b]pyridine-5-carbonitrile (CAS 844499-72-5)
- 2-(((4-Amino-6-(dimethylamino)-1,3,5-triazin-2-yl)methyl)thio)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine-3-carbonitrile (CAS 728001-49-8)
- 1-(2-Fluoroethyl)-1h-pyrazol-4-amine (CAS 1427021-88-2)
- 4-fluoro-1-(3-methoxypropyl)-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde (CAS 1093086-30-6)
- (R)-3-Methyl-2-oxopentanoic acid (CAS 61748-89-8)
- 3-Iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-5-ol (CAS 2066567-78-8)
- 1-(2-Bromo-4-fluorophenyl)-2,2,2-trifluoroethan-1-ol (CAS 1086599-53-2)
- 1,12-Dodecanediol (CAS 5675-51-4)
- H-Trp-Leu-OH (CAS 13123-35-8)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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