3-(3-Bromophenyl)-1-(3,5-difluorophenyl)propan-1-one CAS 898760-81-1
| CAS No. | 898760-81-1 |
| Molecular Formula | C15H11BrF2O |
| Molecular Weight | 325.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(3-Bromophenyl)-1-(3,5-difluorophenyl)propan-1-one.
3-(3-Bromophenyl)-1-(3,5-difluorophenyl)propan-1-one (CAS 898760-81-1) is a high-purity analytical reference standard with the molecular formula C15H11BrF2O and a molecular weight of 325.15 g/mol.
Owing to a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system, 3-(3-Bromophenyl)-1-(3,5-difluorophenyl)propan-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 325.15 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.
CATO manufactures 3-(3-Bromophenyl)-1-(3,5-difluorophenyl)propan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H11BrF2O |
| Molecular Weight | 325.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
Related Bromophenyl Standards
- 3-(3-Bromophenyl)-2,4-difluoropropiophenone (CAS 1187165-93-0)
- 3-(3-Bromophenyl)-1-(3,4-difluorophenyl)propan-1-one (CAS 898760-79-7)
- 3-(4-Bromophenyl)-1-(2,4-difluorophenyl)propan-1-one (CAS 898761-96-1)
- 3-(4-Bromophenyl)-1-(3,4-difluorophenyl)propan-1-one (CAS 898761-98-3)
- 3-(4-Bromophenyl)-1-(3,5-difluorophenyl)propan-1-one (CAS 898762-00-0)
- 3-(4-Bromophenyl)indeno[1,2-c]pyrazol-4(1H)-one (CAS 100007-87-2)
- 3-(4-Bromophenyl)-[1,2,4]triazolo[4,3-c]quinazoline (CAS 129177-14-6)
- Methyl 4-(3-bromophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 299404-81-2)
Recommended Standards
- 2-[N'-(2,4-Dichlorophenyl)hydrazinecarbonyl]benzoic acid (CAS 320421-97-4)
- 2-[[(3,4-Dichlorophenyl)amino]carbonyl]hydrazide, 4-pyridinecarboxylic acid (CAS 304883-43-0)
- 2-(2-Bromoacetyl)-6,7-dimethylbenzofuran-5-yl acetate (CAS 581807-34-3)
- 3,5-Dichloro-N-methyl-N-(3-nitrophenyl)benzamide (CAS 478048-25-8)
- 2-Chloro-N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 14949-02-1)
- 3-(1-Cyclohexyl-1H-pyrazol-5-yl)piperidine hydrochloride (CAS 2034154-78-2)
- 2-(Methylthio)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-ol (CAS 3087-14-7)
- 2-((tert-Butoxycarbonyl)amino)-3-(1H-indol-4-yl)propanoic acid (CAS 1259997-56-2)
- 4-Ethoxybutanoic Acid (CAS 10374-37-5)
- 2-(4,5-Dimethyl-2-nitrophenoxy)acetic acid (CAS 1706441-43-1)
- Ethyl 3-{[2-(1h-indol-3-yl)ethyl]amino}propanoate (CAS 14487-98-0)
- 1,4,8-Triazacycloundecane (CAS 36532-31-7)
- 1-(Methylcarbamoyl)cyclobutane-1-carboxylic acid (CAS 1248231-74-4)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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