Basic information Safety Supplier Related

6-BROMO-1,4-BENZODIOXANE

Basic information Safety Supplier Related

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-2,3-DIHYDRO-1,4-BENZODIOXINE
  • JRH-03501, 6-Bromo-2,3-dihydrobenzo[b][1,4]dioxine, 97%
  • 6-BROMO-1,4-BENZODIOXANE
  • 6-BROMO-2,3-DIHYDROBENZO[B][1,4]DIOXINE
CAS:
52287-51-1
MF:
C8H7BrO2
MW:
215.04
EINECS:
257-817-2
Product Categories:
  • Aryl
  • Halogenated
  • Organohalides
  • Bromine Compounds
  • Benzodiozoles, Benzodioxines & Benzodioxepines
  • Benzodioxanes
  • Aromatic Hydrocarbons (substituted) & Derivatives
  • Miscellaneous
  • Heterocycles series
  • Benzodiozoles, Benzodioxines & Benzodioxepines
  • BenzodioxanesHeterocyclic Building Blocks
  • Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Halides
Mol File:
52287-51-1.mol
More
Less

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.)
Flash point:
>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)
More
Less

Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
29329990

MSDS

More
Less

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

6-BROMO-1,4-BENZODIOXANESupplier

Jiangsu Mingchem Corporation Gold
Tel
0519-85170101
Email
sales@mingchem.com
Shijiazhuang Benchu Technology Co., Ltd. Gold
Tel
173-0311-68015059-6798 17367983103
Email
925646462@qq.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Email
market03@meryer.com
Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com