Benzanilide N-Phenylbenzamide N-Benzoylaniline manufacturers in china CAS 93-98-1

Short Description:

Product Name: Benzanilide

Purity: 98 %

CAS Number: 93-98-1

Formula: C6H5CONHC6H5

Formula Weight: 197.23

  • Manufacturer: Hebei Guanlang Biotechnology Co., Ltd.
  • Stock status: In stock
  • Delivery: Within 3 working days
  • Shipping Method: Express,Sea,Air
  • Product Detail

    Factory information

    Product Tags

    We are one of the leading Benzanilide manufacturers and suppliers in china CAS 93-98-1, we offer customized service for all of our customers.

    hebei guanlang

    BENZANILIDE Chemical Properties
    • Melting point:161-163 °C(lit.)
    • Boiling point:117 °C10 mm Hg(lit.)
    • Density 1,315 g/cm3
    • refractive index 1.6050 (estimate)
    • Flash point:117°C/10mm
    • storage temp. Store below +30°C.
    • solubility H2O: insoluble
    • pka13.52±0.70(Predicted)
    • form Powder
    • Colour Index  42095
    • color Grayish to yellow-green
    • Water Solubility Insoluble


    Method of production:

    It is obtained by the reaction of aniline with benzoic acid. The dried benzoic acid and freshly evaporated aniline were reacted at 180-190 ℃ for 2h, and then the temperature was increased to 225 ℃. At the beginning, water is evaporated in the reaction process, then aniline is evaporated, and finally all the fractions are evaporated. The fraction evaporated after 255 ℃ is cooled, solidified and ground to obtain purple gray crude product. The crude product is washed with dilute hydrochloric acid to remove the remaining aniline, washed with water, and then added with sodium hydroxide solution to remove the remaining benzoic acid. Finally, the refined product is obtained by washing, filtering, drying and recrystallization with ethanol.



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  • Hebei Guanlang Biotechnology Co., Ltd. belongs to Guanlang Group, which was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.We have our own factory and lab,also offer customized synthesis service for our customers.