- 6-Bromo-1,4-benzodioxane
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- $15.00 / 1KG
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2021-07-13
- CAS:52287-51-1
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
- 6-Bromo-1,4-benzodioxane
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- $15.00 / 1KG
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2021-07-10
- CAS:52287-51-1
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| 6-BROMO-1,4-BENZODIOXANE Basic information |
Product Name: | 6-BROMO-1,4-BENZODIOXANE | Synonyms: | BUTTPARK 95\50-63;3,4-ETHYLENEDIOXYBROMOBENZENE;3,4-ETHYLENDIOXYBROMOBENZENE;6-BROMO-2,3-DIHYDRO-1,4-BENZODIOXIN;6-BROMO-1,4-BENZODIOXANE;4-BROMO-1,2-ETHYLENEDIOXYBENZENE;6-Bromo-2,3-dihydro-1,4-benzodioxine, 95+%;3,4-Ethylenedioxybromobenzene 97% | CAS: | 52287-51-1 | MF: | C8H7BrO2 | MW: | 215.04 | EINECS: | 257-817-2 | Product Categories: | Aryl;Halogenated;Organohalides;Bromine Compounds;Benzodiozoles, Benzodioxines & Benzodioxepines;Benzodioxanes;BenzodioxanesHeterocyclic Building Blocks;Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Aromatic Hydrocarbons (substituted) & Derivatives;Miscellaneous;Heterocycles series;Benzodiozoles, Benzodioxines & Benzodioxepines;Halides | Mol File: | 52287-51-1.mol | |
| 6-BROMO-1,4-BENZODIOXANE Chemical Properties |
Boiling point | 259-260 °C(lit.) | density | 1.598 g/mL at 25 °C(lit.) | refractive index | n20/D 1.588(lit.) | Fp | >230 °F | storage temp. | Sealed in dry,Room Temperature | form | Liquid | Specific Gravity | 1.598 | color | Colorless to pale yellow | BRN | 6223 | InChIKey | LFCURAJBHDNUNG-UHFFFAOYSA-N | CAS DataBase Reference | 52287-51-1(CAS DataBase Reference) |
Hazard Codes | Xi | Risk Statements | 36/37/38 | Safety Statements | 26-36/37/39 | WGK Germany | 3 | Hazard Note | Irritant | HS Code | 29329990 |
| 6-BROMO-1,4-BENZODIOXANE Usage And Synthesis |
Chemical Properties | Colorless liquid | Uses | 6-Bromo-1,4-benzodioxane may be used as a starting reagent in the synthesis of chiral diphosphines (SYNPHOS and DIFLUORPHOS). | General Description | 6-Bromo-1,4-benzodioxane is an aryl halide. It can be synthesized from 1,4-benzodioxane, via bromination with bromine in acetic acid. It undergoes alkoxycarbonylation reaction with sodium tert-butoxide in the presence of CO to yield 2,3-dihydro-benzo[1,4]dioxine-6-carboxylic acid t-butyl ester. |
| 6-BROMO-1,4-BENZODIOXANE Preparation Products And Raw materials |
Raw materials | Government regulation-->1,4-Benzodioxan | Preparation Products | 1,4-BENZODIOXAN-6-CARBOXALDEHYDE-->R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN-->3-(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-pyridine-->6-vinyl-2,3-dihydrobenzo[b][1,4]dioxine-->6-methyl-2,3-dihydro-1,4-benzodioxine |
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