1-Bromo-3-fluoro-5-vinylbenzene CAS 627527-35-9
| CAS No. | 627527-35-9 |
| Molecular Formula | C8H6BrF |
| Molecular Weight | 201.04 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-Bromo-3-fluoro-5-vinylbenzene (CAS 627527-35-9), molecular formula C8H6BrF and molecular weight 201.04 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H6BrF, 1-Bromo-3-fluoro-5-vinylbenzene contains fluorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 201.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 1-Bromo-3-fluoro-5-vinylbenzene 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 | C8H6BrF |
| Molecular Weight | 201.04 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 methanol, acetonitrile, DMSO |
| 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.) | 1985 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 2-Bromo-4-fluoro-1-vinylbenzene (CAS 1221684-51-0)
- 1-Bromo-3-fluoro-2-vinylbenzene (CAS 1313010-16-0)
- 1-Bromo-4-(1-fluoroethenyl)-benzene (CAS 144989-16-2)
- 4-Bromo-1,2-oxathiolane 2,2-dioxide (CAS 189756-89-6)
- 1-Bromo-2-fluoro-3-vinylbenzene (CAS 871223-88-0)
- 1-Bromo-2-fluoro-4-vinylbenzene (CAS 916814-07-8)
- 1-Bromo-4-fluoro-2-vinylbenzene (CAS 828267-47-6)
- 2-Bromo-4-ethenyl-1-fluorobenzene (CAS 701914-09-2)
Recommended Standards
- 1-[2-Bromovinyl]-4-fluorobenzene (CAS 870122-74-0)
- 4-Bromo-2-ethenyl-1-fluorobenzene (CAS 221030-92-8)
- 4-Bromo-2-fluoro-1-vinylbenzene (CAS 627463-17-6)
- (4-Amino-3,5-dichlorophenyl)acetonitrile (CAS 109421-34-3)
- 1-Nitro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one (CAS 251554-42-4)
- 15-Mercaptopentadecanoic acid (CAS 184639-70-1)
- 1-Amino-3-(2-ethyl-1h-imidazol-1-yl)cyclopentane-1-carboxylic acid (CAS 1517812-18-8)
- 4-(4-Bromophenyl)-5-phenylthiazol-2-amine (CAS 848590-32-9)
- N-(2-Aminoethyl)carbamodithioic Acid (CAS 20950-84-9)
- 1,2-Di(thiophen-3-yl)ethane-1,2-dione (CAS 7333-08-6)
- N-([1,3]Dioxolo[4',5':4,5]benzo[1,2-d]thiazol-6-yl)-2-(2,5-dioxopyrrolidin-1-yl)acetamide (CAS 892851-42-2)
- 1-(4-(4-(4-Methoxybenzo[d]thiazol-2-yl)piperazine-1-carbonyl)phenyl)ethan-1-one (CAS 897477-37-1)
- (S)-(+)-2-(Methylmethoxy)-1,2-propandiol (CAS 91191-95-6)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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