4-Chloro-3-fluorobenzyl Bromide
- Product Name
- 4-Chloro-3-fluorobenzyl Bromide
- CAS No.
- 206362-80-3
- Chemical Name
- 4-Chloro-3-fluorobenzyl Bromide
- Synonyms
- CAS:206362-80-3;4-CHLORO-3-FLUOROBENZYL BROMIDE;4-Chloro-3-fluorobenzylbromide97%;4-Chloro-3-fluorobenzyl Bromide >4-Chloro-3-fluorobenzyl bromide 97%;alpha-Bromo-4-chloro-3-fluorotoluene;1-(Bromomethyl)-4-chloro-3-fluorobenzene;4-(bromomethyl)-1-chloro-2-fluorobenzene;REF DUPL: 4-Chloro-3-fluorobenzyl bromide;Benzene, 4-(bromomethyl)-1-chloro-2-fluoro-
- CBNumber
- CB6654049
- Molecular Formula
- C7H5BrClF
- Formula Weight
- 223.47
- MOL File
- 206362-80-3.mol
4-Chloro-3-fluorobenzyl Bromide Property
- Melting point:
- 30-33℃
- Boiling point:
- 227.1±25.0 °C(Predicted)
- Density
- 1.654±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- soluble in Methanol
- form
- powder to lump
- color
- White to Light yellow to Light orange
- Sensitive
- Lachrymatory
- CAS DataBase Reference
- 206362-80-3(CAS DataBase Reference)
Safety
- Hazard Codes
- C
- Risk Statements
- 34
- Safety Statements
- 26-36/37/39-45
- RIDADR
- 3261
- Hazard Note
- Corrosive/Lachrymatory
- HazardClass
- CORROSIVE
- HazardClass
- 8
- PackingGroup
- Ⅱ
- HS Code
- 29039990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H290May be corrosive to metals
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
- Precautionary statements
-
P234Keep only in original container.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P309IF exposed or if you feel unwell:
P310Immediately call a POISON CENTER or doctor/physician.
P390Absorb spillage to prevent material damage.
P405Store locked up.
P406Store in corrosive resistant/… container with a resistant inner liner.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- C2484
- Product name
- 4-Chloro-3-fluorobenzyl Bromide
- Purity
- >98.0%(GC)(T)
- Packaging
- 1g
- Price
- $29
- Updated
- 2025/07/31
- Product number
- C2484
- Product name
- 4-Chloro-3-fluorobenzyl Bromide
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $86
- Updated
- 2025/07/31
- Product number
- C584695
- Product name
- 4-Chloro-3-fluorobenzyl Bromide
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- C584695
- Product name
- 4-Chloro-3-fluorobenzyl Bromide
- Packaging
- 100mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- FC37294
- Product name
- 4-Chloro-3-fluorobenzyl bromide
- Packaging
- 2g
- Price
- $46
- Updated
- 2021/12/16
4-Chloro-3-fluorobenzyl Bromide Chemical Properties,Usage,Production
Chemical Properties
White solid
Synthesis
202925-10-8
206362-80-3
Step 1: Bromine (16.5 g, 0.103 mol) was added dropwise to a solution of triphenylphosphine (27.8 g, 0.103 mol) in dichloromethane (200 mL) at 0°C while stirring. After the dropwise addition was completed, stirring of the reaction mixture was continued for 10 minutes. Subsequently, 4-chloro-3-fluorobenzyl alcohol (15.8 g, 0.098 mol) was added and the reaction mixture was stirred for 30 minutes. Upon completion of the reaction, the reaction was quenched with ethanol and the mixture was poured into saturated sodium bicarbonate solution and extracted with dichloromethane. The organic phases were combined, dried with anhydrous sodium sulfate, filtered and concentrated. Purification by silica gel column chromatography afforded 4-(bromomethyl)-1-chloro-2-fluorobenzene (18.6 g, 85% yield).1H-NMR (400 MHz, CDCl3): δ = 7.27 (t, J = 7.9 Hz, 1H), 7.10 (dd, J = 7.9 Hz, 2.1 Hz, 1H), 7.04-6.99 (m, 1H). 4.32 (s, 2H).
References
[1] Patent: EP2952510, 2015, A1. Location in patent: Paragraph 0185
4-Chloro-3-fluorobenzyl Bromide Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-Chloro-3-fluorobenzyl Bromide manufacturers
- Product
- 4-CHLORO-3-FLUOROBENZYL BROMIDE 206362-80-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98% HPLC
- Supply Ability
- 10 tons/month
- Release date
- 2020-01-08