ChemicalBook > CAS DataBase List > 1-Bromo-3,4-difluorobenzene

1-Bromo-3,4-difluorobenzene

Product Name
1-Bromo-3,4-difluorobenzene
CAS No.
348-61-8
Chemical Name
1-Bromo-3,4-difluorobenzene
Synonyms
4-BROMO-1,2-DIFLUOROBENZENE;1-BroMo-3;1-Bromo-3,4-difL;1-Bromo-3,4-difluoro;3,4-DIFLUOROBROMOBENZENE;4-Brom-1,2-difluorbenzol;1,2-Difluoro-4-bromobenzene;1-BROMO-3,4-DIFLUOROBENZENE;3,4-Difluoro-1-Bromobenzene;1-Bromo-3,4-difulorobenzene
CBNumber
CB9342990
Molecular Formula
C6H3BrF2
Formula Weight
192.99
MOL File
348-61-8.mol
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1-Bromo-3,4-difluorobenzene Property

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
InChI
InChI=1S/C6H3BrF2/c7-4-1-2-5(8)6(9)3-4/h1-3H
InChIKey
YMQPKONILWWJQG-UHFFFAOYSA-N
SMILES
C1(F)=CC=C(Br)C=C1F
CAS DataBase Reference
348-61-8(CAS DataBase Reference)
NIST Chemistry Reference
1-Bromo-3,4-difluorobenzene(348-61-8)
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Safety

Hazard Codes 
Xi,F
Risk Statements 
10-36/37/38
Safety Statements 
16-26-36/37/39-37/39
RIDADR 
UN 1993 3/PG 3
WGK Germany 
2
Hazard Note 
Flammable
HazardClass 
3
PackingGroup 
III
HS Code 
29039990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H317May cause an allergic skin reaction

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
263478
Product name
4-Bromo-1,2-difluorobenzene
Purity
98%
Packaging
10g
Price
$79.2
Updated
2024/03/01
TCI Chemical
Product number
B1523
Product name
1-Bromo-3,4-difluorobenzene
Purity
>98.0%(GC)
Packaging
25g
Price
$26
Updated
2024/03/01
TCI Chemical
Product number
B1523
Product name
1-Bromo-3,4-difluorobenzene
Purity
>98.0%(GC)
Packaging
250g
Price
$181
Updated
2024/03/01
Alfa Aesar
Product number
A11934
Product name
4-Bromo-1,2-difluorobenzene, 98+%
Packaging
5g
Price
$37.65
Updated
2024/03/01
Alfa Aesar
Product number
A11934
Product name
4-Bromo-1,2-difluorobenzene, 98+%
Packaging
25g
Price
$121.65
Updated
2024/03/01
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1-Bromo-3,4-difluorobenzene Chemical Properties,Usage,Production

Chemical Properties

clear colorless to pale yellow liquid

Uses

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

Uses

Intermediates of Liquid Crystals

General Description

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

1-Bromo-3,4-difluorobenzene Preparation Products And Raw materials

Raw materials

Hydrogen bromide Cuprous bromide

Preparation Products

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1-Bromo-3,4-difluorobenzene Suppliers

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View Lastest Price from 1-Bromo-3,4-difluorobenzene manufacturers

Hubei Lidu New Material Technology Co., Ltd
Product
1-BROMO-3,4-DIFLUOROBENZENE 348-61-8
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20tons
Release date
2024-09-24
WUHAN FORTUNA CHEMICAL CO., LTD
Product
1-Bromo-3,4-difluorobenzene 348-61-8
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-01-12
Hebei Weibang Biotechnology Co., Ltd
Product
1-Bromo-3,4-difluorobenzene 348-61-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-31

348-61-8, 1-Bromo-3,4-difluorobenzeneRelated Search:

2-Bromofluorobenzene Bromoxynil 4'-Bromopropiophenone 1,2-Difluorobenzene 1,3-Dibromobenzene 1,3-Difluorobenzene 4-Bromofluorobenzene 3-Bromoanisole 1-BROMO-2,3-DIFLUOROBENZENE 1-Bromo-3,5-difluorobenzene98%,1-Bromo-3,5-difluorobenzene 98%,1-BROMO-3,5-DIFLUOROBENZENE,1-Bromo-3,5-difluorobenzene,98% [3,5-Difluorobromobenzene] Bromine Bromo-2,4-difluorobenzen 3,5-Difluorochlorobenzene 4-BROMO-2,5-DIFLUOROBENZENE-1-SULFONYL CHLORIDE 1-Bromo-2,5-difluorobenzene98%,1-Bromo-2,5-difluorobenzene 98%,1-BROMO-2,5-DIFLUOROBENZENE 99.5%,2-BROMO-1,4-DIFLUOROBENZENE,1-BROMO-2,5-DIFLUOROBENZENE 1-BROMO-2,6-DIFLUOROBENZENE,2-BROMO-1,3-DIFLUOROBENZENE,1-Bromo-2,6-difluorobenzene 98%,1-Bromo-2,6-difluorobenzene98% 1-BROMO-2,6-DIFLUOROBENZENE-D3 1-BROMO-3,5-DIFLUOROBENZENE-D3

  • Benzene, 4-bromo-1,2-difluoro-
  • 4-BROMO-1,2-DIFLUOROBENZENE
  • 3,4-DIFLUOROBROMOBENZENE
  • 3,4-Difluoro-1-Bromobenzene
  • 1-Bromo-3,4-difluorobenzene 98%
  • 1-Bromo-3,4-difluorobenzene98%
  • 4-Brom-1,2-difluorbenzol
  • 4-bromo-1,2-difluorobenzene(3,4-difluoro-bromobenzene)
  • 1-BROMO-3,4-DIFLUOROBENZENE
  • 4-Bromo-1,2-difluorobenzene, 98+%
  • 1,2-Difluoro-4-bromobenzene
  • 1-Bromo-3,4-difluoro
  • 1-BroMo-3
  • 3,4-Difluorobromobenzene 98%
  • 1-BroMo-3,4-difluorobenzene, 98% 1GR
  • 1-BROMO-3,4-DIFLUOROBENZENE FOR SYNTHESI
  • 3, 4 - two fluorine broMobenzene
  • 1-Bromo-3,4-difluorobenzene for synthesis
  • 1-Bromo-3,4-difulorobenzene
  • 1-Bromo-3,4-difluorobenzene &gt
  • 1-Bromo-3,4-difL
  • 1-Bromo-3,4-difluorobenzene ISO 9001：2015 REACH
  • 1-Bromo-3,4-difluorobenzene CAS 348-61-8
  • 1-Bromo-3,4-difluorobenzened
  • 348-61-8
  • 384-61-8
  • C6
  • Aryl
  • Building Blocks
  • Halogenated Hydrocarbons
  • Organic Building Blocks
  • Fluorine series
  • alkyl Fluorine| alkyl bromide
  • Aryl
  • C6
  • Halogenated Hydrocarbons
  • Fluorobenzene
  • Aromatic Hydrocarbons (substituted) & Derivatives
  • Heterocyclic Compounds
  • Miscellaneous
  • Bromine Compounds
  • Fluorine Compounds
  • bc0001