Cas no 78831-87-5 (2,4-Dimethylbenzyl bromide)

2,4-Dimethylbenzyl bromide structure
2,4-Dimethylbenzyl bromide structure
Product Name:2,4-Dimethylbenzyl bromide
CAS No:78831-87-5
MF:C9H11Br
MW:199.087641954422
MDL:MFCD03844740
CID:563012
PubChem ID:2734604
Update Time:2025-09-20

2,4-Dimethylbenzyl bromide Chemical and Physical Properties

Names and Identifiers

    • 1-(Bromomethyl)-2,4-dimethylbenzene
    • 2,4-DIMETHYLBENZYL BROMIDE
    • 2,4-DIMETHYLBENZYL BROMIDE 98
    • Benzene,1-(bromomethyl)-2,4-dimethyl-
    • 1-Bromomethyl-2,4-dimethylbenzene
    • 1-(Bromomethyl)-2,4-dimethyl-benzene
    • Benzene, 1-(bromomethyl)-2,4-dimethyl-
    • 2,4-dimethylbenzylbromide
    • WGLUZJWOTTXZIC-UHFFFAOYSA-N
    • ST2408598
    • AB0052069
    • Z5135
    • 4C
    • 1-(Bromomethyl)-2 pound not4-dimethylbenzene
    • MFCD03844740
    • SCHEMBL1721087
    • DTXSID50370386
    • A864956
    • 78831-87-5
    • AC-28605
    • SY107769
    • EN300-254028
    • AKOS009307160
    • FT-0703609
    • AS-30678
    • 1-(Bromomethyl)-2,4-dimethylbenzene (ACI)
    • 2,4-Dimethylbenzyl bromide
    • MDL: MFCD03844740
    • Inchi: 1S/C9H11Br/c1-7-3-4-9(6-10)8(2)5-7/h3-5H,6H2,1-2H3
    • InChI Key: WGLUZJWOTTXZIC-UHFFFAOYSA-N
    • SMILES: BrCC1C(C)=CC(C)=CC=1

Computed Properties

  • Exact Mass: 198.00400
  • Monoisotopic Mass: 198.00441g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 1
  • Complexity: 101
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 3.2

Experimental Properties

  • Color/Form: Not available
  • Density: 1.314
  • Melting Point: 15 oC
  • Boiling Point: 235 oC
  • Flash Point: 102 oC
  • Refractive Index: 1.568-1.57
  • PSA: 0.00000
  • LogP: 3.19830
  • Solubility: Not available
  • Vapor Pressure: No data available

2,4-Dimethylbenzyl bromide Security Information

2,4-Dimethylbenzyl bromide Customs Data

  • HS CODE:2903999090
  • Customs Data:

    China Customs Code:

    2903999090

    Overview:

    2903999090 Other aromatic halogenated derivatives. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

2,4-Dimethylbenzyl bromide Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TRC
D264990-1g
2,4-Dimethylbenzyl bromide
78831-87-5
1g
$ 155.00 2022-06-05
TRC
D264990-2.5g
2,4-Dimethylbenzyl bromide
78831-87-5
2.5g
$ 235.00 2022-06-05
TRC
D264990-5g
2,4-Dimethylbenzyl bromide
78831-87-5
5g
$ 515.00 2022-06-05
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-DC572-50mg
2,4-Dimethylbenzyl bromide
78831-87-5 97%
50mg
60.0CNY 2021-07-16
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-DC572-250mg
2,4-Dimethylbenzyl bromide
78831-87-5 97%
250mg
211CNY 2021-05-10
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-DC572-1g
2,4-Dimethylbenzyl bromide
78831-87-5 97%
1g
421.0CNY 2021-07-16
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-DC572-5g
2,4-Dimethylbenzyl bromide
78831-87-5 97%
5g
1352.0CNY 2021-07-16
Fluorochem
221500-250mg
1-(Bromomethyl)-2,4-dimethylbenzene
78831-87-5 95%
250mg
£18.00 2022-03-01
Fluorochem
221500-10g
1-(Bromomethyl)-2,4-dimethylbenzene
78831-87-5 95%
10g
£218.00 2022-03-01
Ambeed
A727515-250mg
1-(Bromomethyl)-2,4-dimethylbenzene
78831-87-5 97%
250mg
$31.0 2025-04-16

2,4-Dimethylbenzyl bromide Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Hydrogen bromide Solvents: Acetic acid ;  2 h, 50 °C
Reference
Synthesis of 2,2-dimethyl-3-(3-methylphenyl)propanal and its derivatives
Zhang, Jianshui; Huang, Rui; Yan, Qian; Pan, Xiahua; Liu, Feng; et al, Asian Journal of Chemistry, 2013, 25(3), 1290-1292

Production Method 2

Reaction Conditions
1.1 Reagents: Pyridinium tribromide
Reference
Synthesis and antirhinovirus activity of 6-(dimethylamino)-2-(trifluoromethyl)-9-(substituted benzyl)-9H-purines
Kelley, James L.; Linn, James A.; Selway, J. W. T., Journal of Medicinal Chemistry, 1989, 32(8), 1757-63

Production Method 3

Reaction Conditions
1.1 Reagents: Phosphorus tribromide Solvents: Dichloromethane ;  rt → 0 °C; 0 °C; 2 h, rt
1.2 Reagents: Water
Reference
Paracyclophanes. Part 58. On the use of the stilbene-phenanthrene photocyclization in [2.2]paracyclophane chemistry
Hopf, H.; Hucker, J.; Ernst, L., Polish Journal of Chemistry, 2007, 81(5-6), 947-969

Production Method 4

Reaction Conditions
1.1 Reagents: Acetyl bromide
Reference
Mechanism of solvolyses of substituted benzyl bromides in 80% ethanol
Matic, Mirela; Denegri, Bernard ; Zupan, Tina, Croatica Chemica Acta, 2021, 94(3), 185-189

Production Method 5

Reaction Conditions
1.1 Reagents: Benzoic acid ,  tert-Butyl hydroperoxide ,  Copper bromide (CuBr) Solvents: tert-Butanol ,  1,2,4-Trimethylbenzene ;  5 h, 80 °C
1.2 Reagents: Sodium thiosulfate Solvents: Dichloromethane
Reference
Effective synthesis of benzyl halides triggered by in situ prepared hypervalent halides
Ling, Xue-Ge; Xiong, Yan; Zhang, Shu-Ting; Huang, Ruo-Feng; Zhang, Xiao-Hui, Chinese Chemical Letters, 2013, 24(1), 45-48

2,4-Dimethylbenzyl bromide Raw materials

2,4-Dimethylbenzyl bromide Preparation Products

Recommended suppliers
Shandong Jing Kun Chemical Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shandong Jing Kun Chemical Co.,Ltd.
Essenoi Fine Chemical Co., Limited
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Jinta Yudi Pharmaceutical Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jinta Yudi Pharmaceutical Technology Co., Ltd.
Zouping Mingyuan Import and Export Trading Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Zouping Mingyuan Import and Export Trading Co., Ltd
Jinan Hanyu Chemical Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jinan Hanyu Chemical Co.,Ltd.