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HomeProduct name list1-Bromo-3,4-difluorobenzene

1-Bromo-3,4-difluorobenzene

  • CAS NO.:348-61-8
  • Empirical Formula: C6H3BrF2
  • Molecular Weight: 192.99
  • MDL number: MFCD00000304
  • EINECS: 206-481-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-10-31 18:15:48
1-Bromo-3,4-difluorobenzene Structural

What is 1-Bromo-3,4-difluorobenzene?

Chemical properties

clear colorless to pale yellow liquid

The Uses of 1-Bromo-3,4-difluorobenzene

Intermediates of Liquid Crystals

The Uses of 1-Bromo-3,4-difluorobenzene

4-Bromo-1,2-difluorobenzene has been used in the preparation of 4-benzyl-2-(3,4-difluorophenyl)-2-hydroxy-morpholine.

General Description

Regioselective nucleophilic aromatic substitution reaction of 4-bromo-1,2-difluorobenzene with benzyl alcohol has been investigated.

Properties of 1-Bromo-3,4-difluorobenzene

Melting point: -4 °C
Boiling point: 150-151 °C(lit.)
Density  1.707 g/mL at 25 °C(lit.)
refractive index  n20/D 1.505(lit.)
Flash point: 92 °F
storage temp.  Sealed in dry,Room Temperature
form  Liquid
Specific Gravity 1.707
color  Clear colorless to pale yellow
Water Solubility  insoluble
BRN  1934811
CAS DataBase Reference 348-61-8(CAS DataBase Reference)
NIST Chemistry Reference 1-Bromo-3,4-difluorobenzene(348-61-8)

Safety information for 1-Bromo-3,4-difluorobenzene

Signal word Warning
Pictogram(s)
ghs
Flame
Flammables
GHS02
ghs
Exclamation Mark
Irritant
GHS07
ghs
Environment
GHS09
GHS Hazard Statements H226:Flammable liquids
H315:Skin corrosion/irritation
H317:Sensitisation, Skin
H411:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P273:Avoid release to the environment.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Computed Descriptors for 1-Bromo-3,4-difluorobenzene

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