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HomeProduct name list4-Chlorobenzyl bromide

4-Chlorobenzyl bromide

  • CAS NO.:622-95-7
  • Empirical Formula: C7H6BrCl
  • Molecular Weight: 205.48
  • MDL number: MFCD00040714
  • EINECS: 210-760-7
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-12-26 11:30:52
4-Chlorobenzyl bromide Structural

What is 4-Chlorobenzyl bromide?

Chemical properties

White crystalline low melting solid

The Uses of 4-Chlorobenzyl bromide

4-Chlorobenzyl bromide is used as pharmaceutical intermediate.

The Uses of 4-Chlorobenzyl bromide

4-Chlorobenzyl bromide may be used to synthesize 1-(4-chlorobenzyl)-2-(pyrrolidin-1-yl-methyl)-1H-benzimidazole dihydrochloride

General Description

4-Chlorobenzyl bromide undergoes carbonylation in the presence of dimer of chloro(1,5-cyclooctadiene)rhodium(I) to yield the corresponding phenylacetic acid. It can be synthesized by reacting 4-chlorobenzyl alcohol with bromodimethylsulfonium bromide (BDMS) It can also be synthesized by refluxing a mixture of 4-chlorobenzaldehyde, chlorotrimethylsilane, 1,1,3,3-tetramethyldisiloxane and lithium bromide.

Properties of 4-Chlorobenzyl bromide

Melting point: 48-52 °C (lit.)
Boiling point: 107-108°C 8mm
Density  1.570±0.06 g/cm3(Predicted)
Flash point: >230 °F
storage temp.  Inert atmosphere,2-8°C
solubility  Chloroform, Dichloromethane (Slightly)
form  Crystalline Low Melting Solid
color  White
Water Solubility  Insoluble in water.
Sensitive  Lachrymatory
BRN  606497
CAS DataBase Reference 622-95-7(CAS DataBase Reference)
NIST Chemistry Reference 4-Chlorobenzyl bromide(622-95-7)

Safety information for 4-Chlorobenzyl bromide

Signal word Danger
Pictogram(s)
ghs
Corrosion
Corrosives
GHS05
GHS Hazard Statements H314:Skin corrosion/irritation
Precautionary Statement Codes P260:Do not breathe dust/fume/gas/mist/vapours/spray.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P363:Wash contaminated clothing before reuse.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 4-Chlorobenzyl bromide

InChIKey KQNBRMUBPRGXSL-UHFFFAOYSA-N

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