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2,5-Dibromobenzoic acid

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Origin: China

Cas No: 610-71-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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

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  • Products Specification
  • Product Description
  • Property

    CAS No.: 610-71-9 Formula: C7H4Br2O2 Molecular Weight: 279.91300

    Basic Info

    Chemical Name 2,5-Dibromobenzoic acid
    Synonyms

    EINECS 210-234-7;
    2,5-Dibrom-benzoesaeure;
    2,5-dibromo-benzoic acid;
    BENZOIC ACID,2,5-DIBROMO;
    Benzoic acid, 2,5-dibromo-;

    CAS No. 610-71-9
    Molecular Formula C7H4Br2O2
    Molecular Weight 279.91300
    PSA 37.30000
    LogP 2.90980

    Properties

    Appearance & Physical State white to off white crystal powder
    Density 2.083 g/cm3
    Boiling Point 344.6ºC at 760 mmHg
    Melting Point 156-159ºC
    Flash Point 162.2ºC

    Safety Info

    RTECS DG6290000
    Safety Statements S26-S36
    HS Code 2942000000
    WGK Germany 3
    Risk Statements R36/37/38
    Hazard Codes Xi

    Synthesis Route

    2-nitrobenzoic acid+Water1,2,4,5-Tetrabromobenzene+2,5-Dibromobenzoic acid
    benzoic acid2,5-Dibromobenzoic acid+3-Bromobenzoic acid
    2,3',5-Tribromobiphenyl+acetic acid2,5-Dibromobenzoic acid+3-Bromobenzoic acid

    Toxicity

    Exposure Route Type of Test Species Observed Dose/Duration Toxic Effects
    Intraperitoneal LD50 - Lethal dose, 50 percent kill Rodent - mouse 178 mg/kg 1.Behavioral-rigidity (including catalepsy)
    2.Behavioral-muscle contraction or spasticity

    Precursor

    carbon dioxide
    2,5-Dibromotoluene
    1,4-dibromo-2-nitrobenzene
    1,2,4-Tribromobenzene

    Downstream Product

    (2,5-Dibromophenyl)methanol
    5-bromo-2-(methylamino)benzoic acid
    7-Bromo-1,2,3,4-tetrahydroisoquinoline
    3-Bromo-N-ethylbenzamide

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