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2-Bromostyrene, 96%, stab. with ca 0.05% 4-tert-butylcatechol
CAS: 2039-88-5 | C8H7Br | 183.048 g/mol
Supplier: Thermo Scientific Chemicals B2418106
Description
2-Bromostyrene is used as a cross linking agent in fire-resistant bromostyrene-crosslinked polyesters. Further, it is used to prepare trans-1-(2-bromophenyl)-2-(3-bromophenyl)ethene by reacting with 1-bromo-3-iodo-benzene, involving palladium(II) acetate as catalyst.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications2-Bromostyrene is used as a cross linking agent in fire-resistant bromostyrene-crosslinked polyesters. Further, it is used to prepare trans-1-(2-bromophenyl)-2-(3-bromophenyl)ethene by reacting with 1-bromo-3-iodo-benzene, involving palladium(II) acetate as catalyst.
Solubility
Miscible with methanol.
Notes
Incompatible with acids, bases, oxidizing agents and halogens.
Specifications
| 2-Bromostyrene | |
| 2039-88-5 | |
| 1.416 | |
| 85°C (185°F) | |
| 1.592 | |
| 5 g | |
| 2-bromostyrene, 1-bromo-2-vinylbenzene, o-bromostyrene, benzene, 1-bromo-2-ethenyl, unii-9a96gp6z5d, styrene, o-bromo, 2-bromo-styrene, o-bromovinylbenzene, pubchem23975, 2-bromo-1-vinylbenzene | |
| SSZOCHFYWWVSAI-UHFFFAOYSA-N | |
| 1-bromo-2-ethenylbenzene | |
| 16264 | |
| 96% |
| stabilized with ≈0.05% 4-tert-butylcatechol | |
| -53°C | |
| 102°C to 104°C (22 mmHg) | |
| C8H7Br | |
| MFCD00000076 | |
| 2323537 | |
| Miscible with methanol. | |
| C=CC1=CC=CC=C1Br | |
| 183.048 | |
| 183.05 |
Chemical Identifiers
| 2039-88-5 | |
| 183.048 | |
| SSZOCHFYWWVSAI-UHFFFAOYSA-N | |
| 16264 | |
| C=CC1=CC=CC=C1Br |
| C8H7Br | |
| MFCD00000076 | |
| 2-bromostyrene, 1-bromo-2-vinylbenzene, o-bromostyrene, benzene, 1-bromo-2-ethenyl, unii-9a96gp6z5d, styrene, o-bromo, 2-bromo-styrene, o-bromovinylbenzene, pubchem23975, 2-bromo-1-vinylbenzene | |
| 1-bromo-2-ethenylbenzene |
Safety and Handling
GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
P210-P235-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
H227-H315-H319-H335
EINECSNumber : 218-027-3
TSCA : No
Recommended Storage : Keep cold
RUO – Research Use Only