- methyl bromobenzene
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- $1.00 / 1BOU/Drum
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2020-11-24
- CAS:7073-94-1
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 1kg
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| | 1-Bromo-2-(1-methylethyl)benzene Basic information |
| Product Name: | 1-Bromo-2-(1-methylethyl)benzene | | Synonyms: | 2-BROMOISOPROPYLBENZENE;2-ISOPROPYLBROMOBENZENE;2-Bromocumene~2-Isopropylbromobenzene;1-Isopropyl-2-bromobenzene;2-Isopropylphenyl bromide;1-bromo-2-propan-2-yl-benzene;1-bromo-2-(1-methylethyl)benzene;o-bromocumene | | CAS: | 7073-94-1 | | MF: | C9H11Br | | MW: | 199.09 | | EINECS: | 230-370-0 | | Product Categories: | Benzene derivates | | Mol File: | 7073-94-1.mol |  |
| | 1-Bromo-2-(1-methylethyl)benzene Chemical Properties |
| Melting point | -58.8°C | | Boiling point | 90 °C | | density | 1.30 | | refractive index | 1.5410 | | Fp | 90-92°C/15mm | | storage temp. | Sealed in dry,Room Temperature | | form | clear liquid | | color | Colorless to Light orange to Yellow | | Specific Gravity | 1.30 | | Water Solubility | Insoluble in water. | | BRN | 1857014 | | InChI | InChI=1S/C9H11Br/c1-7(2)8-5-3-4-6-9(8)10/h3-7H,1-2H3 | | InChIKey | LECYCYNAEJDSIL-UHFFFAOYSA-N | | CAS DataBase Reference | 7073-94-1(CAS DataBase Reference) | | NIST Chemistry Reference | Benzene, 1-bromo-2-(1-methylethyl)-(7073-94-1) |
| Safety Statements | 24/25 | | HS Code | 2903.99.8001 | | HazardClass | IRRITANT | | HazardClass | 9 |
| Provider | Language |
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ALFA
| English |
| | 1-Bromo-2-(1-methylethyl)benzene Usage And Synthesis |
| Synthesis | 1-Bromo-2-(1-methylethyl)benzene is synthesised using 1-bromo-2-isopropenylbenzene as a raw material by chemical reaction. The specific synthesis steps are as follows:
General procedure: The mixture of S-3 (1 equivalent), TsNHNH2 (5 equivalent), NaOAc·3H2O (5equivalent), and THF (0.3 M) were heated at reflux for 24 h. When the reaction wascomplete as determined by TLC, cooling to room temperature and adding H2O. Thecrude mixture was extracted with EtOAc (3x20 mL) and the combined organicextracts were washed with brine, dried over anhydrous Na2SO4, and concentrated invacuo. The crude was then purified by column chromatography (Petroleum ether) onsilicagel to give 1-Bromo-2-(1-methylethyl)benzene as a colorless oil.
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| | 1-Bromo-2-(1-methylethyl)benzene Preparation Products And Raw materials |
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