ChemicalBook > CAS DataBase List > 4-Bromo-3-fluorotoluene

4-Bromo-3-fluorotoluene

Product Name
4-Bromo-3-fluorotoluene
CAS No.
452-74-4
Chemical Name
4-Bromo-3-fluorotoluene
Synonyms
4-Bromo-3-fL;4-Bromo-3-flurotoluene;4-BROMO-3-FLUOROTOLUENE;3-FLUORO-4-BROMO-TOLUONE;3-FLUORO-4-BROMO-TOLUENE;Trelagliptin Impurity 95;4-Bromo-3-fluorotoluene >4-Bromo-3-fluorotoluene 98%;4-Bromo-3-fluorotoluene,98+%;4-BroMo-3-fluorotoluene, 98% 5GR
CBNumber
CB9362673
Molecular Formula
C7H6BrF
Formula Weight
189.02
MOL File
452-74-4.mol
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4-Bromo-3-fluorotoluene Property

Boiling point:
95 °C/50 mmHg (lit.)
Density 
1.494 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.53(lit.)
Flash point:
95 °F
storage temp. 
Sealed in dry,Room Temperature
form 
Liquid
Specific Gravity
1.494
color 
Clear light yellow
BRN 
2500154
InChI
InChI=1S/C7H6BrF/c1-5-2-3-6(8)7(9)4-5/h2-4H,1H3
InChIKey
SLFNGVGRINFJLK-UHFFFAOYSA-N
SMILES
C1(Br)=CC=C(C)C=C1F
CAS DataBase Reference
452-74-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
26-37/39-16
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
Hazard Note 
Irritant
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

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P261Avoid breathing 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.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
B1935
Product name
4-Bromo-3-fluorotoluene
Purity
>94.0%(GC)
Packaging
5g
Price
$32
Updated
2025/07/31
TCI Chemical
Product number
B1935
Product name
4-Bromo-3-fluorotoluene
Purity
>94.0%(GC)
Packaging
25g
Price
$117
Updated
2025/07/31
TRC
Product number
B684745
Product name
4-Bromo-3-fluorotoluene
Packaging
10g
Price
$140
Updated
2021/12/16
TRC
Product number
B684745
Product name
4-Bromo-3-fluorotoluene
Packaging
50g
Price
$415
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB64650
Product name
4-Bromo-3-fluorotoluene
Packaging
250g
Price
$450
Updated
2021/12/16
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4-Bromo-3-fluorotoluene Chemical Properties,Usage,Production

Chemical Properties

colorless to light yellow liqui

Uses

4-Bromo-3-fluorotoluene may be used in the preparation of 1-(4-cyano-3- fluorobenzyl)-5-imidazolecarboxaldehyde and 1-bromo-4-bromomethyl-2-fluorobenzene.

Uses

4-Bromo-3-fluorotoluene is used in the synthesis of S-trityl-L-cysteine based inhibitors that show potent antitumor activity in lung cancer models. Chemical reagent for organic synthesis.

General Description

4-Bromo-3-fluorotoluene (1-bromo-2-fluoro-4-methylbenzene) is an aryl fluorinated building block. Synthesis of 4-bromo-3-fluorotoluene from o-nitro-p-toluidine (Fast Red Base GL), via diazo reaction at high temperature, Sandmeyer reaction, reduction and Schiemann reaction has been reported. Its density and refractive index have been determined.

4-Bromo-3-fluorotoluene Preparation Products And Raw materials

Raw materials

Preparation Products

2-Fluoro-4-methylphenylboronic acid
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4-Bromo-3-fluorotoluene Suppliers

Americas 1 Belgium 2 Canada 1 China 271 Europe 4 France 1 Germany 5 India 9 Italy 1 Japan 4 Slovakia 1 Switzerland 4 Ukraine 1 United Kingdom 26 United States 46 Global 377
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View Lastest Price from 4-Bromo-3-fluorotoluene manufacturers

Changzhou waston chemical technology Co.,Ltd
Product
4-Bromo-3-fluorotoluene 452-74-4
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
As your request
Release date
2025-07-16
Shaanxi Dideu New Materials Co. Ltd
Product
4-Bromo-3-fluorotoluene 452-74-4
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10000KGS
Release date
2025-02-25
Shaanxi Dideu Medichem Co. Ltd
Product
4-Bromo-3-fluorotoluene 452-74-4
Price
US $0.00-0.00/KG
Min. Order
50mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-08

452-74-4, 4-Bromo-3-fluorotolueneRelated Search:

Tosufloxacin tosylate Benzotrifluoride 4-Bromotoluene 3-Fluorobenzotrifluoride 2-Methylbenzotrifluoride Ethyl bromodifluoroacetate 3-Bromo-5-fluorobenzotrifluoride 4-Bromo-3-fluorobenzotrifluoride 3-FLUORO-4-BROMO-ACETOPHENONE 4-Bromo-3-fluorobenzoic acid 4-BROMO-2-CHLORO-5-FLUOROTOLUENE 99 4-BROMO-2,3,5,6-TETRAFLUOROBENZOTRIFLUORIDE 4-Bromo-2,3,5,6-tetrafluorotoluene 4-BROMO-2,3,5,6-TETRAFLUOROBENZOIC ACID 4,4'-DIBROMOOCTAFLUOROBIPHENYL 3-Bromobenzotrifluoride 4-Bromo-3-nitrobenzotrifluoride 5-Bromo-2-chlorobenzotrifluoride

  • 4-BROMO-3-FLUOROTOLUENE
  • 3-FLUORO-4-BROMO-TOLUENE
  • 4-Bromo-3-fluorotoluene,98+%
  • 4-Bromo-3-fluorotoluene 98%
  • 4-Bromo-3-fluoro-1-methylbenzene
  • 4-Bromo-3-flurotoluene
  • 3-FLUORO-4-BROMO-TOLUONE
  • 4-BroMo-3-fluorotoluene, 98% 5GR
  • Benzene,1-broMo-2-fluoro-4-Methyl-
  • 4-Bromo-3-fluorotoluene &gt
  • 4-Bromo-3-fL
  • Trelagliptin Impurity 95
  • 4-Propyl-3'-Fluorobiphenyl-4'-Boronic Acid
  • 452-74-4
  • C7H6BrF
  • ARYL HALIDE
  • C7
  • Aryl
  • Building Blocks
  • Organic Building Blocks
  • Halogenated Hydrocarbons
  • Aryl
  • C7
  • Halogenated Hydrocarbons
  • Halogen toluene
  • Miscellaneous
  • Bromine Compounds
  • Fluorine Compounds
  • Fluorin-contained toluene series
  • blocks
  • Bromides
  • FluoroCompounds
  • Aromatic Halides (substituted)