1-(3-Bromobut-3-en-1-yl)-3-fluorobenzene CAS 731773-06-1
| CAS No. | 731773-06-1 |
| Molecular Formula | C10H10BrF |
| Molecular Weight | 229.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Bromobut-3-en-1-yl)-3-fluorobenzene (C10H10BrF) contains fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-(3-Bromobut-3-en-1-yl)-3-fluorobenzene (CAS 731773-06-1), molecular formula C10H10BrF and molecular weight 229.09 g/mol, is a CATO reference standard with documented purity and traceability.
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 1-(3-Bromobut-3-en-1-yl)-3-fluorobenzene 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 | C10H10BrF |
| Molecular Weight | 229.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Br-containing |
Related Bromobut Standards
- 1-(4-Bromobut-1-en-1-yl)-4-fluorobenzene (CAS 7515-48-2)
- 731772-96-6 1-(3-Bromobut-3-en-1-yl)-2-fluorobenzene DTXSID10641165 (CAS 731772-96-6)
- 1-(3-Bromobut-3-en-1-yl)-2-methylbenzene (CAS 6502-17-6)
- 3-(3-Bromobut-3-en-1-yl)benzonitrile (CAS 731772-72-8)
- 1-(3-Bromobut-3-en-1-yl)-2,4-dimethylbenzene (CAS 951891-72-8)
- 1-(4-bromobut-1-en-1-yl)-3-methoxybenzene (CAS 1226484-23-6)
- 1-(3-Bromobut-3-en-1-yl)-2-methoxybenzene (CAS 731773-15-2)
- 1-(3-Bromobut-3-en-1-yl)-4-methoxybenzene (CAS 731773-20-9)
Recommended Standards
- 1-(2-Bromoallyl)-3-fluoro-2-methylbenzene (CAS 951893-70-2)
- 1-Bromo-3-(3-fluorocyclobutyl)benzene (CAS 1897838-15-1)
- 1-(bromomethyl)-4-(1-fluorocyclopropyl)benzene (CAS 2848722-11-0)
- 1-Bromo-4-(3-fluorocyclobutyl)benzene (CAS 1892592-56-1)
- n-Methyl-2-(methylamino)-n-(1-methylpiperidin-4-yl)acetamide dihydrochloride (CAS 1181519-34-5)
- 3-[(4-tert-Butylphenyl)methoxy]thiophene-2-carboxylic acid (CAS 344268-35-5)
- Tert-butyl 4-(hydroxymethyl)-1-oxa-8-azaspiro[5.5]Undecane-8-carboxylate (CAS 2387595-21-1)
- 4-((3-Hydroxypyrrolidin-1-yl)methyl)benzoic acid (CAS 1155855-91-6)
- Ethyl 5-Amino-2-methylnicotinate (CAS 60390-42-3)
- 2-(4-(Trifluoromethyl)-1H-pyrazol-1-yl)ethan-1-ol (CAS 1341214-07-0)
- 2-(4-Isopropylphenyl)-1H-indole-3-carbaldehyde (CAS 590390-96-8)
- Etomidate Impurity N3 (CAS 31502-34-8)
- (2E)-3-(4,5-Dimethoxy-2-nitrophenyl)-1-(piperidin-1-yl)prop-2-en-1-one (CAS 331461-81-5)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
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