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      1. Yancheng Longshen Chemical Co., Ltd.

        Focus on Bromide and Chloride Derivatives for 20 Years

        Bromobenzene Manufacturer in China

      2. Products Home >> Products
        1-Bromo-4-tert-butylbenzene
        Identification Product name: Bromo-4-tert-butylbenzene 
        Product name: Bromo-4-tert-butylbenzene 
        Molecular formula:  C10H13Br Molecular weight:  
        Structural formula:  
        CAS No:

        3972-65-4

        RTECS No:  
        HS code: 2903999090 UN No: /
        Dangerous sign:  Xi IMDG Code Page:  
        Physical and Chemical Properties Appearance and properties: Colorless liquid or crystal
        Uses: Ion pair reagent, used in the synthesis of ammonia Westwood, shu he Westwood; Is also a kind of effective phase transfer catalysts. In proportion is commonly used in organic synthesis was 0.003 times of raw material (mole ratio).
        Melting point:  13-16°C Boiling point:  80-81 °C
        Relative density (water=1):   1.229 g/mL at 25 °C(lit.) Moisture ≤:  0.05%
        Bromo-4-tert-butylbenzene Assay ≥  99% PH value:  6.0~8.0
        Saturated vapor pressure (kPa):   Solubility:  
        Critical temperature (℃): - Critical pressure (MPa): -
        Heat of combustion (kj/mol): -
        Combustion and explosion hazard Conditions to avoid: -fire and direct sunlight
        Flammability: - Building regulation fire insurance classification:: -
        Flash point (℃): -97 °C Self-Ignition temperature(℃): -
        Lower explosive limit (V%): - Upper explosive limit (V%): -
        Hazardous characteristics: -
        Combustion (decomposition) products: - - -
        Incompatible materials: - - -
        Fire fighting methods : -
        Risk category: - - -
        Packaging and transportation Packing group:  
        Directions for storage and transportation: : Stored in a cool, ventilated warehouse. Stay away from fire, heat source. Avoid direct sunlight.

         

        tetrabutyl ammonium bromide quality index
        Item Index value
        Appearance  colorless liquid or crystal 
        Molecular formula  C10H13Br
        Bromo-4-tert-butylbenzene Assay ≥  99%
        Density (d2020) g/cm3 1.229 g/mL at 25 °C(lit.)
        PH value  6.0~8.0
        Moisture ≤  0.05%

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