2-Bromo-4-methylbenzaldehyde

Product Name: 2-Bromo-4-methylbenzaldehyde
CAS No.: 824-54-4
Chemical Name: 2-Bromo-4-methylbenzaldehyde
Synonyms: 2-BROMO-P-TOLUALDEHYDE;2-Bromo-4-methylbenzaldehye;2-BROMO-4-METHYLBENZALDEHYDE;Benzaldehyde, 2-bromo-4-methyl-;2-Bromo-4-methylbenzaldehyde ,98%;2-Bromo-4-methylbenzaldehyde, 95%,;2-BROMO-4-2-Bromo-4-methylbenzaldehyde;2-Bromo-4-methylbenzaldehyde technical grade;2-Bromo-p-tolualdehyde, 3-Bromo-4-formyltoluene;2-Bromo-4-methylbenzaldehyde,2-bromo-p-tolualdehyde
CBNumber: CB9441462
Molecular Formula: C8H7BrO
Formula Weight: 199.04
MOL File: 824-54-4.mol

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2-Bromo-4-methylbenzaldehyde Property

Melting point:: 30-35 °C (lit.)
Boiling point:: 114-115 °C(Press: 5 Torr)
Density: 1.490±0.06 g/cm3(Predicted)
Flash point:: >230 °F
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
form: powder
color: Yellow
Sensitive: Air Sensitive
InChI: InChI=1S/C8H7BrO/c1-6-2-3-7(5-10)8(9)4-6/h2-5H,1H3
InChIKey: MUZMDYCVUCMIDC-UHFFFAOYSA-N
SMILES: C(=O)C1=CC=C(C)C=C1Br

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29124990
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

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

Sigma-Aldrich

Product number: 565334
Product name: 2-Bromo-4-methylbenzaldehyde
Purity: technical grade
Packaging: 1g
Price: $85.6
Updated: 2026/03/19

TRC

Product number: B808065
Product name: 2-Bromo-4-methylbenzaldehyde
Packaging: 10mg
Price: $45
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK271156
Product name: 2-Bromo-4-methylbenzaldehyde
Purity: 98%
Packaging: 1g
Price: $65
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2715-9-02
Product name: 2-Bromo-4-methylbenzaldehyde
Purity: 95%
Packaging: 1g
Price: $25
Updated: 2021/12/16

AK Scientific

Product number: J92743
Product name: 2-Bromo-4-methylbenzaldehyde
Packaging: 5g
Price: $27
Updated: 2021/12/16

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2-Bromo-4-methylbenzaldehyde Chemical Properties,Usage,Production

Chemical Properties

White to yellow solid

Uses

2-Bromo-4-methylbenzaldehyde is a useful intermediate for organic synthesis.

Uses

Reactant involved in:

Carbonylative Stille couplings followed by isomerization and intramolecular Heck reactions
Knoevenagel condensation
Cyclization of N-(α-methyl-p-methoxybenzyl)-imino-esters
Imination and oxidative heterocyclization / carbonylation
Intramolecular amination
Intermolecular and intramolecular hydroacylation of alkenes by aromatic aldehydes

Uses

Reactant involved in:• ;Carbonylative Stille couplings followed by isomerization and intramolecular Heck reactions1• ;Knoevenagel condensation2• ;Cyclization of N-(α-methyl-p-methoxybenzyl)-imino-esters3• ;Imination and oxidative heterocyclization / carbonylation4• ;Intramolecular amination5• ;Intermolecular and intramolecular hydroacylation of alkenes by aromatic aldehydes6

Synthesis

824-53-3

824-54-4

General method: benzyl alcohol substrate (2-bromo-4-methylphenyl) methanol (0.2 mmol), FeCl3-6H2O (0.002 mmol, 5.4 mg) and triphenylmethanol (0.2 mmol, 52 mg) were mixed in a dry reaction vessel. Subsequently, the reaction mixture was heated at 55 °C for 1 h under microwave radiation. Upon completion of the reaction, the crude product was purified by fast column chromatography to afford the target product 2-bromo-4-methylbenzaldehyde.

References

[1] New Journal of Chemistry, 2017, vol. 41, # 22, p. 13377 - 13381
[2] Tetrahedron, 2015, vol. 71, # 38, p. 6744 - 6748

2-Bromo-4-methylbenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Bromo-4-methylbenzaldehyde Suppliers

Canada 1 China 119 Germany 1 India 8 Switzerland 1 United Kingdom 7 United States 22 Global 159

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View Lastest Price from 2-Bromo-4-methylbenzaldehyde manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 2-Bromo-4-methylbenzaldehyde 824-54-4
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-08

Shaanxi Dideu New Materials Co. Ltd

Product: 2-Bromo-4-methylbenzaldehyde 824-54-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-02-19

Shaanxi Dideu Medichem Co. Ltd

Product: 2-Bromo-4-methylbenzaldehyde 824-54-4
Price: US $0.00-0.00/g
Min. Order: 10mg
Purity: 99%HPLC
Supply Ability: 2000tons
Release date: 2020-01-15

824-54-4, 2-Bromo-4-methylbenzaldehydeRelated Search:

3-(Trifluoromethyl)benzaldehyde 4-(Trifluoromethyl)benzaldehyde BROMOPENTAMETHYLBENZENE Cyclohexylmethyl bromide p-Tolualdehyde 3-Bromoanisole Benzyl bromide Bromotrimethylsilane 4-Dimethylaminobenzaldehyde 2-Bromo-4-methylbenzoic acid Bromine TOLUALDEHYDES 5-BROMO-2-METHYLBENZALDEHYDE 3-BROMO-4-METHYLBENZALDEHYDE DIMETHYL ACETAL 2-bromo-5-methylbenzaldehyde 2-Bromo-4-methylbenzaldehyde 3-BROMO-4-METHYLBENZALDEHYDE

2-BROMO-P-TOLUALDEHYDE

2-BROMO-4-METHYLBENZALDEHYDE

2-Bromo-4-methylbenzaldehyde,2-bromo-p-tolualdehyde

2-Bromo-4-methylbenzaldehyde ,98%

2-BROMO-4-2-Bromo-4-methylbenzaldehyde

2-Bromo-p-tolualdehyde, 3-Bromo-4-formyltoluene

2-Bromo-4-methylbenzaldehyde technical grade

Benzaldehyde, 2-bromo-4-methyl-

2-Bromo-4-methylbenzaldehyde, 95%,

2-Bromo-4-methylbenzaldehye

824-54-4

BrCH3C6H3CHO

C8

Carbonyl Compounds

Organic Building Blocks

Aldehydes

Building Blocks

Aldehydes

Building Blocks

C8

Carbonyl Compounds

Chemical Synthesis

Organic Building Blocks