Cas no 50837-53-1 (2-(bromomethyl)-1,4-dimethylbenzene)

2-(bromomethyl)-1,4-dimethylbenzene structure
50837-53-1 structure
Product Name:2-(bromomethyl)-1,4-dimethylbenzene
CAS No:50837-53-1
MF:C9H11Br
MW:199.087641954422
MDL:MFCD03844737
CID:367427
PubChem ID:15166401
Update Time:2025-04-19

2-(bromomethyl)-1,4-dimethylbenzene Chemical and Physical Properties

Names and Identifiers

    • Benzene,2-(bromomethyl)-1,4-dimethyl-
    • 2-(bromomethyl)-1,4-dimethylbenzene
    • 2,5-DIMETHYLBENZYL BROMIDE
    • 2,4-DIMETHYLPHENYLMETHYLSULFONE
    • 2,5-dimethyl-1-bromomethylbenzene
    • 2',5'-dimethylbenzyl bromide
    • 2-bromomethyl-1,4-dimethyl-benzene
    • Benzene,2-(bromomethyl)-1,4-dimethyl
    • 50837-53-1
    • DHJPEGRMZQBUMM-UHFFFAOYSA-N
    • AS-46456
    • AKOS010814723
    • EN300-246863
    • FT-0691258
    • MFCD03844737
    • DTXSID00569440
    • SCHEMBL1050239
    • 2,5-DIMETHYLBENZYLBROMIDE
    • CL9683
    • MDL： MFCD03844737
    • Inchi： 1S/C9H11Br/c1-7-3-4-8(2)9(5-7)6-10/h3-5H,6H2,1-2H3
    • InChI Key： DHJPEGRMZQBUMM-UHFFFAOYSA-N
    • SMILES： BrCC1C=C(C)C=CC=1C

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
  • XLogP3: 3.2
  • Topological Polar Surface Area: 0?2

Experimental Properties

  • Density: 1.314
  • Boiling Point: 233.837°C at 760 mmHg
  • Flash Point: 100.583°C
  • Refractive Index: 1.554
  • PSA: 0.00000
  • LogP: 3.19830

2-(bromomethyl)-1,4-dimethylbenzene Security Information

  • Hazardous Material transportation number：UN 3265
  • Hazard Category Code： 34-36/37/38
  • Safety Instruction： S26; S36/37/39
  • Risk Phrases：R34; R36/37/38

2-(bromomethyl)-1,4-dimethylbenzene 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-(bromomethyl)-1,4-dimethylbenzene Pricemore >>

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TRC
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TRC
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abcr
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abcr
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abcr
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Alichem
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Alichem
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 50837-53-1 97%
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Enamine
EN300-246863-1g
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 50837-53-1 95%
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2-(bromomethyl)-1,4-dimethylbenzene Production Method

Production Method 1

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-(bromomethyl)-1,4-dimethylbenzene Preparation Products

2-(bromomethyl)-1,4-dimethylbenzene Related Literature

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