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2,4-Dimethylbromobenzene

2,4-Dimethylbromobenzene Structure
2,4-Dimethylbromobenzene structure
CAS No.
583-70-0
Chemical Name:
2,4-Dimethylbromobenzene
Synonyms
4-BROMO-M-XYLENE;m-Xylene, 4-bromo-;4-BROMO-M-XYLENE 97%;4-Bromo-m-xylene,98%;4-Bromo-m-xylene,97%;1-Bromo-2,4-dimethyL;2,4-Dimethylbromoben;4-Bromo-m-xylene >Phenacetin Impurity 34;2,4-DIMETHYLBROMOBENZENE
CBNumber:
CB5252628
Molecular Formula:
C8H9Br
Molecular Weight:
185.06
MDL Number:
MFCD00000071
MOL File:
583-70-0.mol
Last updated:2025-07-24 18:13:48
Product description Number Pack Size Price
1-Bromo-2,4-dimethylbenzene 97% 211478 25g $112
4-Bromo-m-xylene B1712 25G $28
4-Bromo-m-xylene B0996 25G $188
4-Bromo-m-xylene B0996 250G $748
4-Bromo-m-xylene B689195 250g $305
More product size
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2,4-Dimethylbromobenzene Properties

Melting point -17°C
Boiling point 214 °C(lit.)
Density 1.37 g/mL at 25 °C(lit.)
refractive index n20/D 1.551(lit.)
Flash point 174 °F
storage temp. Sealed in dry,Room Temperature
Water Solubility Insoluble in water
form Liquid
color Clear colorless
CAS DataBase Reference 583-70-0(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1-bromo-2,4-dimethyl-(583-70-0)
EPA Substance Registry System 4-Bromo-m-xylene (583-70-0)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
TSCA  Yes
HazardClass  IRRITANT
HS Code  29039990
NFPA 704
2
2 0

2,4-Dimethylbromobenzene price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 211478 1-Bromo-2,4-dimethylbenzene 97% 583-70-0 25g $112 2023-06-20 Buy
TCI Chemical B1712 4-Bromo-m-xylene 583-70-0 25G $28 2025-07-31 Buy
TCI Chemical B0996 4-Bromo-m-xylene 583-70-0 25G $188 2025-07-31 Buy
TCI Chemical B0996 4-Bromo-m-xylene 583-70-0 250G $748 2023-06-20 Buy
TRC B689195 4-Bromo-m-xylene 583-70-0 250g $305 2021-12-16 Buy
Product number Packaging Price Buy
211478 25g $112 Buy
B1712 25G $28 Buy
B0996 25G $188 Buy
B0996 250G $748 Buy
B689195 250g $305 Buy

2,4-Dimethylbromobenzene Chemical Properties,Uses,Production

Chemical Properties

Clear colourless to light yellow liquid

Uses

4-Bromo-m-xylene is synthesized by the bromination of alkylbenzene substrates by N-bromosuccinimide.

General Description

Gold-catalyzed coupling reaction of pyrazine with 1-bromo-2,4-dimethylbenzene has been reported. 1-Bromo-2,4-dimethylbenzene reacts with Mg and DMF, followed by the reaction with I2 and aq.NH3 to afford the corresponding aromatic nitrile.

Synthesis

m-Xylene

108-38-3

2,4-Dimethylbromobenzene

583-70-0

General procedure for the synthesis of 2,4-dimethylbromobenzene from m-xylene: N-bromosuccinimide (NBS, 1.0 mmol) and Catalyst 1 (gold loading of 0.1 or 1 mol% of the substrate) were accurately weighed and added to a 10 mL sealed reaction vessel, followed by 1,2-dichloroethane (DCE, 2 mL) and m-xylene (1.0 mmol). The reaction mixture was stirred at a set temperature for a specified time. After completion of the reaction, the catalyst was separated using a magnet and the reaction solution was concentrated under reduced pressure and purified by column chromatography.

References

[1] Russian Journal of Applied Chemistry, 2006, vol. 79, # 6, p. 949 - 956
[2] Canadian Journal of Chemistry, 2009, vol. 87, # 2, p. 440 - 447
[3] Tetrahedron Letters, 2013, vol. 54, # 9, p. 1063 - 1066
[4] Russian Journal of Organic Chemistry, 2005, vol. 41, # 11, p. 1631 - 1636
[5] Catalysis Letters, 2012, vol. 142, # 3, p. 378 - 383

2,4-Dimethylbromobenzene synthesis

108-38-3
583-70-0
Synthesis of 2,4-Dimethylbromobenzene from m-Xylene

2,4-Dimethylbromobenzene Preparation Products And Raw materials

Raw materials

2,4-Dimethylphenyl Trifluoromethanesulfonate 2,4-Dimethylbenzoic acid 1,5-Dibromo-2,4-dimethylbenzene 1,2-Dichloroethane N-Bromosuccinimide
4-Bromo-o-xylene METHYL FLUORIDE 3-Methylbenzyl bromide 4-Bromotoluene m-Xylene

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Preparation Products

4-BROMO-3-METHYLBENZAMIDE Methyl 4-bromo-3-methylbenzoate 1-ETHYNYL-2,4-DIMETHYL-BENZENE 2-Bromo-m-xylene 4-CHLORO-M-XYLENE
1-BROMO-2,4-DIMETHYL-5-NITROBENZENE

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2,4-Dimethylbromobenzene Suppliers

Global( 286)Suppliers
Supplier Tel Email Country ProdList Advantage
Kindchem(Nanjing)Co.,Ltd 		+86-025-025-85281586 +8618651653755 sales@kindchem.cn China 1226 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 20175 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718; +8613336195806 sales@capot.com China 29734 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21620 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 33024 60
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29852 58
Shanghai Worldyang Chemical Co.,Ltd. 		+86-021-56795779 +8613651600618 sales@worldyachem.com China 1348 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49975 58
Supplier Advantage
Kindchem(Nanjing)Co.,Ltd 		58
Henan Fengda Chemical Co., Ltd 		58
Capot Chemical Co.,Ltd. 		60
Henan Tianfu Chemical Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Shanghai Worldyang Chemical Co.,Ltd. 		58
Hubei xin bonus chemical co. LTD 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58

View Lastest Price from 2,4-Dimethylbromobenzene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,4-Dimethylbromobenzene pictures 2025-09-25 2,4-Dimethylbromobenzene
583-70-0
 US $100.00-1.00 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
2,4-Dimethylbromobenzene pictures 2024-06-11 2,4-Dimethylbromobenzene
583-70-0
 US $0.00-0.00 / kg 1kg 98% 100 Kindchem(Nanjing)Co.,Ltd
2,4-Dimethylbromobenzene pictures 2020-11-16 2,4-Dimethylbromobenzene
583-70-0
 US $35.00 / Kg/Bag 25Kg/Bag 99% 20 Tons Longyan Tianhua Biological Technology Co., Ltd

2,4-Dimethylbromobenzene Spectrum

2,4-Dimethylbromobenzene(583-70-0)MS2,4-Dimethylbromobenzene(583-70-0)1HNMR2,4-Dimethylbromobenzene(583-70-0)13CNMR2,4-Dimethylbromobenzene(583-70-0)IR12,4-Dimethylbromobenzene(583-70-0)Raman

583-70-0(2,4-Dimethylbromobenzene)Related Search:

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Xylene Bromoxynil octanoate 3-Bromoanisole Musk xylene 2,4,6-Trimethybromombenzene
1-BROMO-2,4,6-TRIISOPROPYLBENZENE 4-Bromo-3-methylbenzoic acid 4-BROMO-3-METHYLBENZONITRILE 3-Bromo-2,4,6-trimethylaniline 4-Bromo-1,3-bis(trifluoromethyl)benzene
2-BROMO-4-NITRO-1,3,5-TRIMETHYLBENZENE 3-Aminopyridine Bromine

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4-BROMO-M-XYLENE 4-BROMO-1,3-DIMETHYLBENZENE 1-Bromo-2,4-dimethyL 2,4-DIMETHYLBROMOBENZENE 1-BROMO-2,4-DIMETHYLBENZENE 4-Bromo-1,3-dimethylbenzene~2,4-Dimethylbromobenzene 4-BROMO-M-XYLENE 97% 4-BROMO-M-XYLENE, TECH., 90% 4-Bromo-m-xylene,97% 4-Bromo-m-xylene,98% BENZENE,1-BROMO-2,4-DIMETHYL 4-Bromo-m-xylene, 85%, tech. 4-BROMO-M-XYLENE, TECH. APPROX. 70%, REMAINDER 2-BROMO-M-XYLENE Benzene, 1-bromo-2,4-dimethyl- (9CI) m-Xylene, 4-bromo- (8CI) 2,4-Dimethylbromoben 1,3-Dimethyl-4-bromobenzene 1-bromo-2,4-dimethyl-benzen m-Xylene, 4-bromo- 4-Bromo-m-xylene > 2,4-Dimethylbromobenzene ISO 9001：2015 REACH Phenacetin Impurity 34 583-70-0 583-70-7 Building Blocks C8 Aryl ARYL HALIDE Halogenated Hydrocarbons Organic Building Blocks Aryl Building Blocks C8 Chemical Synthesis Halogenated Hydrocarbons Organic Building Blocks Halogen toluene Benzene derivates Bromine Compounds Aromatic Hydrocarbons (substituted) & Derivatives