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Home > Organosulfur Compounds> 2,5-Dimethoxybenzenesulfonyl Chloride
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2,5-Dimethoxybenzenesulfonyl Chloride

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Origin: China

Cas No: 1483-28-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Property

    CAS No.: 1483-28-9 Formula: C8H9ClO4S Molecular Weight: 236.67300

    Basic Info

    Chemical Name 2,5-Dimethoxybenzenesulfonyl Chloride
    Synonyms

    2,5-Dimethoxybenzenesulfonyl chloride;
    2,5-Dimethoxybenzene-1-sulfonyl chloride;

    CAS No. 1483-28-9
    Molecular Formula C8H9ClO4S
    Molecular Weight 236.67300
    PSA 60.98000
    LogP 2.71210

    Properties

    Appearance & Physical State yellow crystals or crystalline powder
    Density 1.359g/cm3
    Boiling Point 359.7ºC at 760mmHg
    Melting Point 109-111ºC
    Flash Point 171.3ºC
    Refractive Index 1.522
    Vapor Pressure 4.85E-05mmHg at 25°C

    Safety Info

    Hazard Class 8
    Safety Statements S26-S36/37/39-S45
    HS Code 2909309090
    Packing Group II
    WGK Germany 3
    RIDADR UN 3261 8/PG 3
    Risk Statements R34
    Hazard Codes C

    Synthesis Route

    1,4-Dimethoxybenzene→2,5-Dimethoxybenzenesulfonyl Chloride
    potassium 2,5-dimethoxybenzenesulfonate→2,5-Dimethoxybenzenesulfonyl Chloride

    Precursor

    potassium 2,5-dimethoxybenzenesulfonate
    1,4-Dimethoxybenzene

    Downstream Product

    2,5-DIMETHOXYTHIOPHENOL
    2-butylsulfanyl-1,4-dimethoxybenzene
    4-butylsulfanyl-2,5-dimethoxybenzaldehyde
    2,5-Dimethoxy-N-(3-quinolinyl)benzenesulfonamide

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