1-(2-Bromo-4-fluorophenyl)cyclobutanecarboxylic Acid CAS 1086599-74-7
| CAS No. | 1086599-74-7 |
| Molecular Formula | C11H10BrFO2 |
| Molecular Weight | 273.10 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.
1-(2-Bromo-4-fluorophenyl)cyclobutanecarboxylic Acid (CAS 1086599-74-7), molecular formula C11H10BrFO2 and molecular weight 273.10 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system, 1-(2-Bromo-4-fluorophenyl)cyclobutanecarboxylic Acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 273.10 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).
CATO manufactures 1-(2-Bromo-4-fluorophenyl)cyclobutanecarboxylic Acid 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 | C11H10BrFO2 |
| Molecular Weight | 273.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- (2E)-3-(3-BRomo-4-fluorophenyl)-2-propenoic acid, ethyl ester (CAS 1147334-61-9)
- Ethyl 3-(2-bromo-6-fluorophenyl)acrylate (CAS 1171825-34-5)
- 7-Bromo-6-fluoro-3,3-dimethyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 1188265-10-2)
- 1-(4-Bromo-3-fluorophenyl)cyclobutanecarboxylic Acid (CAS 1314661-82-9)
- 1-(5-Bromo-2-fluorophenyl)cyclobutanecarboxylic Acid (CAS 1314667-66-7)
- 1-(4-Bromo-2-fluorophenyl)cyclobutanecarboxylic Acid (CAS 1314788-41-4)
- 1-(3-Bromo-4-fluorophenyl)-3-ethoxyprop-2-en-1-one (CAS 1344825-30-4)
- 7-Bromo-5-fluoro-2,2-dimethylchroman-4-one (CAS 1427501-50-5)
Recommended Standards
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(1H-tetrazol-1-yl)pyridine (CAS 1056039-90-7)
- Ethyl (E)-3-(2-bromo-5-fluorophenyl)acrylate (CAS 1019852-40-4)
- Ethyl (2E)-3-(2-bromo-4-fluorophenyl)prop-2-enoate (CAS 1171825-32-3)
- 4-Trifluoromethylphenacyl bromide 2-Bromo-1-[4-(trifluoromethyl)phenyl]ethan-1-one p-Trifluoromethyl-2-bromoacetophenone 2-Bromo-4'-(trifluoromethyl)acetophenone 4-(Trifluoromethyl)phenacyl bromide 383-53-9 (CAS 383-53-9)
- (2,4-Dichlorobenzoyl)phenylalanine (CAS 1396980-19-0)
- Digitoxigenin (CAS 143-62-4)
- 2-Chloro-5,6,7-trimethoxyquinoline-3-carbaldehyde (CAS 68236-25-9)
- 2-(2-Bromo-4,5-dimethoxyphenyl)acetamide (CAS 56982-14-0)
- n-(2-Methyl-1-phenylpropyl)butan-2-amine (CAS 789434-57-7)
- N,N'-Di-n-butylethylenediamine (CAS 4013-95-0)
- Diethyl (2,5-dihydroxyphenyl)phosphonate (CAS 64362-80-7)
- 6-(Azetidin-3-ylmethoxy)quinoline (CAS 1706453-82-8)
- N-(5-amino-2-methoxyphenyl)-2-(piperidin-1-yl)acetamide (CAS 436090-50-5)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
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