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2-Bromo-4-methylbenzaldehyde

2-Bromo-4-methylbenzaldehyde structure

CAS No.: 824-54-4

Chemical Name:: 2-Bromo-4-methylbenzaldehyde

Synonyms: 2-BROMO-P-TOLUALDEHYDE;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

Molecular Weight:: 199.04

MDL Number:: MFCD04039890

MOL File:: 824-54-4.mol

Last updated:2025-07-24 18:13:54

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2-Bromo-4-methylbenzaldehyde Properties

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
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

HS Code

29124990

NFPA 704

	1
2		0

2-Bromo-4-methylbenzaldehyde price More Price(31)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	565334	2-Bromo-4-methylbenzaldehyde technical grade	824-54-4	1g	$80.4	2025-07-31	Buy
TRC	B808065	2-Bromo-4-methylbenzaldehyde	824-54-4	10mg	$45	2021-12-16	Buy
Frontier Specialty Chemicals	JK271156	2-Bromo-4-methylbenzaldehyde 98%	824-54-4	1g	$65	2021-12-16	Buy
SynQuest Laboratories	2715-9-02	2-Bromo-4-methylbenzaldehyde 95%	824-54-4	1g	$25	2021-12-16	Buy
AK Scientific	J92743	2-Bromo-4-methylbenzaldehyde	824-54-4	5g	$27	2021-12-16	Buy

Product number	Packaging	Price	Buy
565334	1g	$80.4	Buy
B808065	10mg	$45	Buy
JK271156	1g	$65	Buy
2715-9-02	1g	$25	Buy
J92743	5g	$27	Buy

2-Bromo-4-methylbenzaldehyde Chemical Properties,Uses,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 synthesis

Synthesis of 2-Bromo-4-methylbenzaldehyde from (2-bromo-4-methylphenyl)methanol

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

Raw materials

2-bromo-N-methoxy-N,4-dimethylbenzamide 2-Bromo-4-methylbenzoic acid (2-bromo-4-methylphenyl)methanol 3-Bromo-4-methylaniline 3-Bromo-2-formyltoluene, 6-Bromo-o-tolualdehyde

2-BROMO-4-METHYLBENZONITRILE 4-Bromo-2-methyl-benzaldehyde FORMOXIME Formaldehyde 2-Bromo-4-methylaniline

3-Bromotoluene p-Tolunitrile Hexamethylenetetramine

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Preparation Products

Benzaldehyde, 4-(3-chloro-2-propenyl)-2,6-dimethyl-, (Z)- (9CI)

2-Bromo-4-methylbenzaldehyde Suppliers

Global( 161)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	+8617732866630	abby@chuanghaibio.com	China	8773	58
Hebei Mujin Biotechnology Co.,Ltd	+8613288715578	sales@hbmojin.com	China	12464	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
Zjartschem	+86-571 87238903	jocelynpan@zjarts.com	CHINA	988	58
Shanghai Worldyang Chemical Co.,Ltd.	+86-021-56795779 +8613651600618	sales@worldyachem.com	China	1382	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49730	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29802	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569262 +86-15003564040	1087@dideu.com	China	3899	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10035	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	58
Hebei Mujin Biotechnology Co.,Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
Zjartschem	58
Shanghai Worldyang Chemical Co.,Ltd.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Shaanxi Dideu Medichem Co. Ltd	58
Fuxin Pharmaceutical	58

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

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-08-08	2-Bromo-4-methylbenzaldehyde 824-54-4	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mujin Biotechnology Co.,Ltd
2025-07-25	2-Bromo-4-methylbenzaldehyde 824-54-4	US $0.00 / kg	1kg	99%	10000KGS	Shaanxi Dideu New Materials Co. Ltd
2025-06-24	2-Bromo-4-methylbenzaldehyde 824-54-4	US $10.00 / KG	1KG	99%	10 mt	Hebei Chuanghai Biotechnology Co., Ltd

2-Bromo-4-methylbenzaldehyde
824-54-4
US $0.00 / KG
99%
Hebei Mujin Biotechnology Co.,Ltd

2-Bromo-4-methylbenzaldehyde
824-54-4
US $0.00 / kg
99%
Shaanxi Dideu New Materials Co. Ltd

2-Bromo-4-methylbenzaldehyde
824-54-4
US $10.00 / KG
99%
Hebei Chuanghai Biotechnology Co., Ltd

2-Bromo-4-methylbenzaldehyde Spectrum

2-Bromo-4-methylbenzaldehyde(824-54-4)¹HNMR

824-54-4(2-Bromo-4-methylbenzaldehyde)Related Search:

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Bromine TOLUALDEHYDES 5-BROMO-2-METHYLBENZALDEHYDE 3-BROMO-4-METHYLBENZALDEHYDE DIMETHYL ACETAL 2-bromo-5-methylbenzaldehyde

2-Bromo-4-methylbenzaldehyde 3-BROMO-4-METHYLBENZALDEHYDE

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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%, 824-54-4 BrCH3C6H3CHO C8 Carbonyl Compounds Organic Building Blocks Aldehydes Building Blocks Aldehydes Building Blocks C8 Carbonyl Compounds Chemical Synthesis Organic Building Blocks