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2,4-DIMETHYLBENZYL BROMIDE

2,4-DIMETHYLBENZYL BROMIDE structure

CAS No.: 78831-87-5

Chemical Name:: 2,4-DIMETHYLBENZYL BROMIDE

Synonyms: 2,4-DIMETHYLBENZYL BROMIDE;2,4-Dimethylbenzyl bromide,98%;1-Bromomethyl-2,4-dimethylbenzene;2,4-DiMethylbenzyl broMide, 98% 1GR;1-(Bromomethyl)-2,4-dimethyl-benzene;Benzene, 1-(bromomethyl)-2,4-dimethyl-;Benzene, 1-(bromomethyl)-2,4-dimethyl- (7CI, 9CI)

CBNumber:: CB9295568

Molecular Formula:: C9H11Br

Molecular Weight:: 199.09

MDL Number:: MFCD03844740

MOL File:: 78831-87-5.mol

MSDS File:: SDS

Last updated:2026-05-28 06:26:08

Product description	Number	Pack Size	Price
2,4-Dimethylbenzyl bromide	FD75002	5g	$900
2,4-Dimethylbenzyl bromide	FD75002	2g	$900
2,4-Dimethylbenzyl bromide	FD75002	1g	$900
2,4-Dimethylbenzyl bromide	FD75002	0.5g	$900
2,4-Dimethylbenzyl bromide	FD75002	0.25g	$900

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2,4-DIMETHYLBENZYL BROMIDE Properties

Melting point	15℃
Boiling point	235℃
Density	1.314
refractive index	1.568-1.57
Flash point	102℃
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	Liquid
color	Clear colorless to light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P260-P264-P280-P305+P351+P338-P405-P501
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	37/39-26
RIDADR	3265
HS Code	29036990

2,4-DIMETHYLBENZYL BROMIDE price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	FD75002	2,4-Dimethylbenzyl bromide	78831-87-5	5g	$900	2026-06-04	Buy
Biosynth	FD75002	2,4-Dimethylbenzyl bromide	78831-87-5	2g	$900	2026-06-04	Buy
Biosynth	FD75002	2,4-Dimethylbenzyl bromide	78831-87-5	1g	$900	2026-06-04	Buy
Biosynth	FD75002	2,4-Dimethylbenzyl bromide	78831-87-5	0.5g	$900	2026-06-04	Buy
Biosynth	FD75002	2,4-Dimethylbenzyl bromide	78831-87-5	0.25g	$900	2026-06-04	Buy

Product number	Packaging	Price	Buy
FD75002	5g	$900	Buy
FD75002	2g	$900	Buy
FD75002	1g	$900	Buy
FD75002	0.5g	$900	Buy
FD75002	0.25g	$900	Buy

2,4-DIMETHYLBENZYL BROMIDE Chemical Properties,Uses,Production

Chemical Properties

clear colorless to light yellow liquid

Synthesis

16308-92-2

78831-87-5

General procedure for the synthesis of 2,4-dimethylbenzyl bromide from (2,4-dimethylphenyl)methanol: 1. to a solution of diisopropyl ether (100 mL) of (2,4-dimethylphenyl)methanol (10.77 g) was slowly added phosphorus tribromide (4.90 mL) at 0 °C. 2. The reaction mixture was stirred at room temperature for 1 hour. 3. Upon completion of the reaction, water was added to the mixture and extracted with ethyl acetate. 4. The organic phases were combined and washed twice with water, saturated aqueous sodium bicarbonate and saturated brine in that order. 5. The organic layer was dried over anhydrous magnesium sulfate, filtered and concentrated under reduced pressure to give 2,4-dimethylbenzyl bromide as a colorless oil (15.5 g, quantitative yield). 6. The structure of the product was confirmed by 1H-NMR (CDCl3): δ 2.30 (3H, s), 2.37 (3H, s), 4.50 (2H, s), 6.96-6.99 (2H, m), 7.17-7.19 (1H, m).

References

[1] Patent: EP1787991, 2007, A1. Location in patent: Page/Page column 45
[2] Canadian Journal of Chemistry, 1986, vol. 64, p. 1060 - 1071
[3] Journal of Medicinal Chemistry, 1989, vol. 32, # 8, p. 1757 - 1763
[4] Polish Journal of Chemistry, 2007, vol. 81, # 5-6, p. 947 - 969
[5] Patent: US2007/129365, 2007, A1. Location in patent: Page/Page column 12

2,4-DIMETHYLBENZYL BROMIDE synthesis

Synthesis of 2,4-DIMETHYLBENZYL BROMIDE from 2,4-DIMETHYLBENZYL ALCOHOL

2,4-DIMETHYLBENZYL BROMIDE Preparation Products And Raw materials

Raw materials

2,4-DIMETHYLBENZYL CHLORIDE 2,4-DIMETHYLBENZYL ALCOHOL Formaldehyde m-Xylene Phosphorus tribromide

Diisopropyl ether

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Preparation Products

2,4-DIMETHYLBENZYL BROMIDE Suppliers

Global( 72)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4241	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49979	58
Finetech Industry Limited	+86-27-8746-5837 +86-18627785180	info@finetechnology-ind.com	China	9539	58
CR Corporation Limited		fred.wen@crcorporation.cn	China	8645	58
GLR Innovations	--	info@glrgroup.in	India	4535	58
Aceschem Inc.	+1-817863-6948 +1-（817）863-6948	sales@aceschem.com	United States	19632	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850 +86-15355479329	market18@leapchem.com	China	43333	58
Shanghai Acmec Biochemical Technology Co., Ltd.	+86-18621343501	product@acmec-e.com	China	33324	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
Changzhou Ansciep Chemical Co., Ltd.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Finetech Industry Limited	58
CR Corporation Limited	58
GLR Innovations	58
Aceschem Inc.	58
HANGZHOU LEAP CHEM CO., LTD.	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58

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2,4-Dimethylbenzyl bromide,98% Benzene, 1-(bromomethyl)-2,4-dimethyl- 2,4-DiMethylbenzyl broMide, 98% 1GR 1-(Bromomethyl)-2,4-dimethyl-benzene 1-Bromomethyl-2,4-dimethylbenzene 2,4-DIMETHYLBENZYL BROMIDE Benzene, 1-(bromomethyl)-2,4-dimethyl- (7CI, 9CI) 78831-87-5 HALOMETYL