1-BROMO-3-(1,3-DIOXOLAN-2-YL)-4-FLUOROBENZENE
Application Application- Product Name
- 1-BROMO-3-(1,3-DIOXOLAN-2-YL)-4-FLUOROBENZENE
- CAS No.
- 679840-30-3
- Chemical Name
- 1-BROMO-3-(1,3-DIOXOLAN-2-YL)-4-FLUOROBENZENE
- Synonyms
- RARECHEM AL BP 0325;2-(5-Bromo-2-fluorophenyl)-1,3-dioxolane;1,3-Dioxolane, 2-(5-bromo-2-fluorophenyl)-;1-BROMO-3-(1,3-DIOXOLAN-2-YL)-4-FLUOROBENZENE
- CBNumber
- CB6102777
- Molecular Formula
- C9H8BrFO2
- Formula Weight
- 247.06
- MOL File
- 679840-30-3.mol
1-BROMO-3-(1,3-DIOXOLAN-2-YL)-4-FLUOROBENZENE Property
- Boiling point:
- 260.0±40.0 °C(Predicted)
- Density
- 1.590±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- form
- solid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 8509
- Product name
- 1-Bromo-3-(1,3-dioxolan-2-yl)-4-fluorobenzene
- Purity
- 97%
- Packaging
- 1g
- Price
- $318
- Updated
- 2021/12/16
- Product number
- 104326
- Product name
- 1-Bromo-3-(1,3-dioxolan-2-yl)-4-fluorobenzene
- Packaging
- 1g
- Price
- $319
- Updated
- 2021/12/16
- Product number
- W7830
- Product name
- 2-(5-Bromo-2-fluorophenyl)-1,3-dioxolane
- Packaging
- 1g
- Price
- $480
- Updated
- 2021/12/16
- Product number
- 104326
- Product name
- 1-Bromo-3-(1,3-dioxolan-2-yl)-4-fluorobenzene
- Packaging
- 2g
- Price
- $489
- Updated
- 2021/12/16
- Product number
- 8509
- Product name
- 1-Bromo-3-(1,3-dioxolan-2-yl)-4-fluorobenzene
- Purity
- 97%
- Packaging
- 2g
- Price
- $515
- Updated
- 2021/12/16
1-BROMO-3-(1,3-DIOXOLAN-2-YL)-4-FLUOROBENZENE Chemical Properties,Usage,Production
Application
1,1-Diethoxyethylene can be used as a pharmaceutical synthesis intermediate.
Application
1,1-Diethoxyethylene can be used as a pharmaceutical synthesis intermediate, such as in the preparation of the compound (3-[1,3]dioxolane-2-yl-4-fluoro-phenyl)-(8-nitro-quinoline-7-yl)-methanol. The specific steps are as follows: Magnesium (983 mg, 40.5 mmol) is suspended in anhydrous THF (30 ml). 1,2-Dibromoethane (0.17 ml, 2.02 mmol) is added, and the solution is stirred at room temperature for 20 minutes. 1,1-Diethoxyethylene (3.2 g, 1.295 mmol) is added dropwise, and the mixture is heated at 40 °C for 2 hours. After cooling to room temperature, Grignard reagent (0.43 M; 28.6 ml) is added at 0 °C to the anhydrous THF (30 ml) suspension of 8-nitroquinoline-7-carboxaldehyde 204 (2.5 g, 1.28 mmol).
1-BROMO-3-(1,3-DIOXOLAN-2-YL)-4-FLUOROBENZENE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-BROMO-3-(1,3-DIOXOLAN-2-YL)-4-FLUOROBENZENE manufacturers
- Product
- 1-BROMO-3-(1,3-DIOXOLAN-2-YL)-4-FLUOROBENZENE 679840-30-3
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 1000 tons
- Release date
- 2020-04-24
- Product
- 2-(5-bromo-2-fluorophenyl)-1,3-dioxolane 679840-30-3
- Price
- US $1.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%+
- Supply Ability
- 100 tons
- Release date
- 2019-12-26
- Product
- 2-(5-bromo-2-fluorophenyl)-1,3-dioxolane 679840-30-3
- Price
- US $0.00-0.00/Kg
- Min. Order
- 1KG
- Purity
- 99.0%+
- Supply Ability
- 100 tons
- Release date
- 2020-01-14