3-(5-(4-Bromophenyl)furan-2-yl)-N-(o-tolyl)propanamide CAS 853331-30-3
| CAS No. | 853331-30-3 |
| Molecular Formula | C20H18BrNO2 |
| Molecular Weight | 384.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-(5-(4-Bromophenyl)furan-2-yl)-N-(o-tolyl)propanamide (CAS 853331-30-3) is a high-purity analytical reference standard with the molecular formula C20H18BrNO2 and a molecular weight of 384.27 g/mol.
3-(5-(4-Bromophenyl)furan-2-yl)-N-(o-tolyl)propanamide (C20H18BrNO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 3-(5-(4-Bromophenyl)furan-2-yl)-N-(o-tolyl)propanamide 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 | C20H18BrNO2 |
| Molecular Weight | 384.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 1-(4-Bromophenyl)-5-(3,4-dimethylphenyl)-2-methyl-1H-pyrrole-3-carboxylic acid (CAS 881041-29-8)
- 1-{4-[(2E)-3-(3-bromophenyl)prop-2-enoyl]phenyl}-3,3-dimethylazetidin-2-one (CAS 338392-02-2)
- 3-(5-(4-Bromophenyl)furan-2-yl)-N-(m-tolyl)propanamide (CAS 853330-76-4)
- 3-(5-(4-Bromophenyl)furan-2-yl)-N-(p-tolyl)propanamide (CAS 853330-70-8)
- 5-(4-Bromophenyl)-1-(2-ethylphenyl)-2-methyl-1H-pyrrole-3-carboxylic acid (CAS 881040-05-7)
- 5-(4-Bromophenyl)-1-(4-ethylphenyl)-2-methyl-1H-pyrrole-3-carboxylic acid (CAS 881040-04-6)
- 4-(4-Bromophenyl)-1-tert-butoxycarbonyl-piperidine-4-carboxylic acid (CAS 1076197-05-1)
- 4-(3-Bromophenyl)-1-(tert-butoxycarbonyl)piperidine-4-carboxylic acid (CAS 1392212-85-9)
Recommended Standards
- (E)-N-(2-Nitrophenyl)-1-{N'-[(2E)-5,5,5-trifluoro-4-oxopentan-2-ylidene]hydrazinecarbonyl}methanecarbohydrazonoyl cyanide (CAS 477870-87-4)
- 6-Bromo-2-(4-isopropylphenyl)quinoline-4-carbohydrazide (CAS 956576-49-1)
- 4-Bromo-4',4''-dimethoxytriphenylamine (CAS 194416-45-0)
- Butyl 6-bromo-2-phenylquinoline-4-carboxylate (CAS 312513-61-4)
- 3-phenyl-2,3-dihydro-1$l^{6}-thiophene-1,1-dione (CAS 42925-28-0)
- 7-Methoxycoumarin-4-acetyl-L-proline (CAS 359436-90-1)
- 1-(Benzyloxy)-4,5-difluoro-2-(trifluoromethyl)benzene (CAS 2098626-85-6)
- 6-(Benzo[b]thiophen-2-yl)-1H-indazole (CAS 885272-15-1)
- 2-Allyl-4-bromophenol (CAS 13997-74-5)
- 1-Ethyl-1H-pyrazol-4-amine dihydrochloride (CAS 1609395-52-9)
- 8-Amino-1-naphthaldehyde (CAS 876505-77-0)
- 2-(2-Methoxyphenyl)-1,3-thiazole-4-carboxylic acid (CAS 115299-10-0)
- Thiochroman-4-one 1,1-Dioxide (CAS 19446-96-9)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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