Cas no 5424-43-1 (1-Bromo-2,3-dimethoxybenzene)

1-Bromo-2,3-dimethoxybenzene is a brominated aromatic compound featuring two methoxy substituents at the ortho and meta positions relative to the bromine atom. This structure makes it a valuable intermediate in organic synthesis, particularly for constructing complex molecules in pharmaceuticals, agrochemicals, and materials science. The electron-donating methoxy groups enhance reactivity in electrophilic substitution reactions, while the bromine serves as a versatile leaving group for cross-coupling reactions such as Suzuki or Heck couplings. Its high purity and stability under standard conditions ensure reliable performance in synthetic applications. The compound is commonly used in research and industrial settings for tailored molecular design.
1-Bromo-2,3-dimethoxybenzene structure
1-Bromo-2,3-dimethoxybenzene structure
Product Name:1-Bromo-2,3-dimethoxybenzene
CAS No:5424-43-1
MF:C8H9BrO2
MW:217.059861898422
MDL:MFCD00185638
CID:45857
PubChem ID:224013
Update Time:2025-06-09

1-Bromo-2,3-dimethoxybenzene Chemical and Physical Properties

Names and Identifiers

    • 1-Bromo-2,3-dimethoxybenzene
    • 3-Bromoveratrole
    • 1-bromo-2,3-dimethoxybromobenzene
    • 2,3-dimethoxy-bromobenzene
    • 2,3-dimethoxyphenyl bromide
    • Benzene,1-bromo-2,3-dimethoxy
    • bromodimethoxybenzene
    • Benzene, 1-bromo-2,3-dimethoxy-
    • NSC12214
    • dimethoxyphenyl bromide
    • 2,3-Dimethoxybromobenzene
    • 1,2-Dimethoxy-3-bromobenzene
    • UCEJNFOIRGNMKV-UHFFFAOYSA-N
    • Benzene,1-bromo-2,3-dimethoxy-
    • NSC123868
    • AM61598
    • BS-2083
    • FT-0658086
    • SY107879
    • AKOS015890267
    • DTXSID90279309
    • EN300-96278
    • Z1269139763
    • A830059
    • 1-bromo-2,3,-dimethoxybenzene
    • 5424-43-1
    • SCHEMBL1627615
    • MFCD00185638
    • CS-W014821
    • NSC-12214
    • NSC-123868
    • DB-071817
    • MDL： MFCD00185638
    • Inchi： 1S/C8H9BrO2/c1-10-7-5-3-4-6(9)8(7)11-2/h3-5H,1-2H3
    • InChI Key： UCEJNFOIRGNMKV-UHFFFAOYSA-N
    • SMILES： BrC1=CC=CC(=C1OC)OC

Computed Properties

  • Exact Mass: 215.97900
  • Monoisotopic Mass: 418.125591
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 2
  • Complexity: 119
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 2.2
  • Topological Polar Surface Area: 18.5

Experimental Properties

  • Color/Form: Not determined
  • Density: 1.412
  • Melting Point: 45oC
  • Boiling Point: 228.1 °C at 760 mmHg
  • Flash Point: 89.5 °C
  • Refractive Index: 1.5565
  • PSA: 18.46000
  • LogP: 2.46630
  • Solubility: Not determined

1-Bromo-2,3-dimethoxybenzene Customs Data

  • HS CODE：2909309090
  • Customs Data：

    China Customs Code:

    2909309090

    Overview:

    2909309090 Other aromatic ethers and their halogenated derivatives\sulfonation\Nitrated derivative(Including nitrosative derivatives).Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.MFN tariff:5.5%.general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

1-Bromo-2,3-dimethoxybenzene Pricemore >>

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1-Bromo-2,3-dimethoxybenzene Suppliers

Suzhou Senfeida Chemical Co., Ltd
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(CAS:5424-43-1)1-Bromo-2,3-dimethoxybenzene
Order Number:1648098
Stock Status:in Stock
Quantity:Company Customization
Purity:98%
Pricing Information Last Updated:Monday, 14 April 2025 21:49
Price ($):discuss personally
Amadis Chemical Company Limited
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(CAS:5424-43-1)1-Bromo-2,3-dimethoxybenzene
Order Number:A830059
Stock Status:in Stock
Quantity:10g/25g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:15
Price ($):156.0/389.0
Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:5424-43-1)1-溴-2,3-二甲氧基苯
Order Number:LE1648098
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:31
Price ($):discuss personally

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Suzhou Senfeida Chemical Co., Ltd
(CAS:5424-43-1)1-Bromo-2,3-dimethoxybenzene
1648098
Purity:98%
Quantity:Company Customization
Price ($):Inquiry
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Amadis Chemical Company Limited
(CAS:5424-43-1)1-Bromo-2,3-dimethoxybenzene
A830059
Purity:99%/99%
Quantity:10g/25g
Price ($):156.0/389.0
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