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

3-Bromo-4-fluorobenzaldehyde

Product Name
3-Bromo-4-fluorobenzaldehyde
CAS No.
77771-02-9
Chemical Name
3-Bromo-4-fluorobenzaldehyde
Synonyms
3-Bromo-4-fluorobenz;LABOTEST-BB LT01143325;3-Bromo-fluorobenzyldehyde;3-BROMO-4-FLUOROBENZALDEHYDE;Benzaldehyde, 3-bromo-4-fluoro-;3-Bromo-4-fluorobenzaldehyde98%;3-Bromo-4-fluorobenzaldehyde,99%;3-Bromo-4-fluorobenzaldehyde 98%;3-Bromo-4-fluorobenzaldehyde >3 - broMine - 4 - fluoro benzaldehyde
CBNumber
CB4176343
Molecular Formula
C7H4BrFO
Formula Weight
203.01
MOL File
77771-02-9.mol
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3-Bromo-4-fluorobenzaldehyde Property

Melting point:
31-33 °C (lit.)
Boiling point:
138-139 °C/2.5 mmHg (lit.)
Density 
1.6698 (rough estimate)
refractive index 
1.574
Flash point:
>230 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
Low Melting Solid
color 
White to light yellow
Water Solubility 
INSOLUBLE
Sensitive 
Air Sensitive
BRN 
5806226
InChI
InChI=1S/C7H4BrFO/c8-6-3-5(4-10)1-2-7(6)9/h1-4H
InChIKey
FAHZIKXYYRGSHF-UHFFFAOYSA-N
SMILES
C(=O)C1=CC=C(F)C(Br)=C1
CAS DataBase Reference
77771-02-9(CAS DataBase Reference)
EPA Substance Registry System
Benzaldehyde, 3-bromo-4-fluoro- (77771-02-9)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
2
TSCA 
Yes
HazardClass 
IRRITANT
HS Code 
29130000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B2143
Product name
3-Bromo-4-fluorobenzaldehyde
Purity
>97.0%(GC)
Packaging
5g
Price
$40
Updated
2024/03/01
TCI Chemical
Product number
B2143
Product name
3-Bromo-4-fluorobenzaldehyde
Purity
>97.0%(GC)
Packaging
25g
Price
$120
Updated
2024/03/01
Alfa Aesar
Product number
A15198
Product name
3-Bromo-4-fluorobenzaldehyde, 98%
Packaging
5g
Price
$39.65
Updated
2024/03/01
Alfa Aesar
Product number
A15198
Product name
3-Bromo-4-fluorobenzaldehyde, 98%
Packaging
25g
Price
$120.65
Updated
2024/03/01
TRC
Product number
B961488
Product name
3-Bromo-4-fluorobenzaldehyde
Packaging
5g
Price
$45
Updated
2021/12/16
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3-Bromo-4-fluorobenzaldehyde Chemical Properties,Usage,Production

Chemical Properties

white to light yellow low melting solid

Uses

3-Bromo-4-fluorobenzaldehyde can be used for pest control.

Uses

3-Bromo-4-fluorobenzaldehyde was used in the synthesis of 4-fluoro-3-phenoxybenzoic acid-glycine. It was also used in the synthesis of Schiff bases of 4-nitroaniline/ 2,4-dinitroaniline/3,4-dichloroaniline/4-methoxy-3-nitro aniline via ultrasound irradiation method.

Synthesis

A synthetic method of 3-bromo-4-fluorobenzaldehyde comprises the following steps: (1) dissolving 4-fluorobenzaldehyde in dichloromethane to obtain a solution A; (2) dissolving sodium bromide in pure water and adding 35% hydrochloric acid while stirring to obtain a solution B; (3) mixing the solution A and the solution B, starting ultrasonic waves, and dropwise adding a sodium hypochlorite aqueous solution under stirring; (4) after the dripping is finished, carrying out ultrasonic treatment, keeping the temperature under stirring, and then standing; (5) phase separation, washing dichloromethane phase to neutrality, drying and desolventizing; (6) obtaining a crude product, and carrying out bulk melting crystallization at 31 ℃ to obtain a pure product.

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

Raw materials

4-Fluorobenzaldehyde

Preparation Products

4-Fluoro-3-phenoxybenzaldehyde
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3-Bromo-4-fluorobenzaldehyde Suppliers

Americas 1 Belgium 3 China 355 Europe 4 France 2 Germany 8 India 14 Italy 1 Japan 4 Slovakia 1 Switzerland 3 The Netherlands 1 Ukraine 2 United Kingdom 23 United States 53 Global 475
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View Lastest Price from 3-Bromo-4-fluorobenzaldehyde manufacturers

Hebei Chuanghai Biotechnology Co,.LTD
Product
3-Bromo-4-fluorobenzaldehyde 77771-02-9
Price
US $9.00/KG
Min. Order
1KG
Purity
99.9
Supply Ability
1 ton
Release date
2024-08-21
Shaanxi Dideu Medichem Co. Ltd
Product
3-Bromo-4-fluorobenzaldehyde 77771-02-9
Price
US $0.10/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10
Release date
2024-07-14
TAIZHOU DKD CHEMICAL CO., LTD.
Product
3-Bromo-4-fluorobenzaldehyde 77771-02-9
Price
US $0.00/kg
Min. Order
25kg
Purity
99%
Supply Ability
20 tons
Release date
2022-11-09

77771-02-9, 3-Bromo-4-fluorobenzaldehydeRelated Search:

3-Bromoanisole 4-Fluorobenzaldehyde Transfluthrin Florfenicol Bromine 2,4-Dinitrofluorobenzene 3-BROMO-4-FLUOROBENZOYL CHLORIDE 3'-Bromo-4'-fluoroacetophenone 3'-BROMO-4'-FLUOROPROPIOPHENONE 3-Bromo-2,4,5-trifluorobenzoic acid 3-BROMO-2,4,5,6-TETRAFLUOROBENZOYL CHLORIDE 3-BROMO-4-FLUORO-BENZOIC ACID METHYL ESTER 3-Bromo-4-fluorobenzoic acid 2-BROMO-3-FLUOROBENZALDEHYDE 2-BROMO-3-FLUOROBENZALDEHYDE 3-BROMO-5-FLUOROBENZALDEHYDE,3-Bromo-5-fluorobenzaldehyde 98%,3-Bromo-5-fluorobenzaldehyde98% 2-BROMO-5-FLUOROBENZALDEHYDE RARECHEM AL BI 0277

  • 3-BROMO-4-FLUOROBENZALDEHYDE
  • LABOTEST-BB LT01143325
  • 3-Bromo-4-fluorobenzaldehyde 98%
  • 3-Bromo-4-fluorobenzaldehyde98%
  • 3-Bromo-4-fluorobenz
  • 3-Bromo-fluorobenzyldehyde
  • Benzaldehyde, 3-bromo-4-fluoro-
  • 3-Bromo-4-fluorobenzaldehyde,99%
  • 3 - broMine - 4 - fluoro benzaldehyde
  • 3-Bromo-4-fluorobenzaldehyde &gt
  • 77771-02-9
  • 26877771-02-9
  • 77777-02-9
  • C7H4FBrO
  • ALDEHYDE
  • Aldehydes
  • Organic Building Blocks
  • C7
  • Carbonyl Compounds
  • Building Blocks
  • Halogenated Heterocycles ,Pyrans
  • Benzaldehyde series
  • Aromatic Aldehydes & Derivatives (substituted)
  • Benzaldehyde
  • Miscellaneous
  • Adehydes, Acetals & Ketones
  • Bromine Compounds
  • Fluorine Compounds
  • Aldehydes
  • C7
  • Carbonyl Compounds
  • Fluorobenzene
  • Fluorin-contained benzaldehyde series
  • bc0001