4-Chloro-4′-fluorobutyrophenone

CAS NO: 3874-54-2

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    Specifications

    Parameter Value
    Appearance Light yellow to orange clear liquid
    Assay 98.0% minimum
    CAS Number 3874-54-2
    Synonyms 4-Chloro-1-(4-fluorophenyl)-1-butanone, 3-Chloropropyl 4′-fluorophenyl ketone, 3-(4-Fluorobenzoyl)-propyl chloride, 4-(4-Fluorophenyl)-4-oxobutyl chloride, 4′-Fluoro-4-chlorobutyrophenone
    Water Content 0.5% maximum

    Syntor Fine Chemicals Ltd specialises in the development and supply of fine chemicals to the Pharmaceutical, Agrochemical, Aroma, Polymer and Electronic industries. 4-Chloro-4′-fluorobutyrophenone (CAS No: 3874-54-2 ) is an example of a Syntor developed product. This product is utilised in a range of applications. The majority of products are stocked in the UK for worldwide distribution.

    N,N-Dimethylaminoisopropyl chloride HC

    CAS NO: 4584-49-0

    Specifications

    Parameter Value
    CAS Number 4584-49-0
    Synonyms N-(2-Chloropropyl)-dimethylamine hydrochloride, 2-Chloro-1-(dimethylamino)-propane hydrochloride, 1-Dimethylamino-2-chloropropane hydrochloride, 2-(Dimethylamino)-(1-methylethyl)-chloride hydrochloride, 1-Methyl-2-(dimethylamino)-ethyl chloride hydrochloride, 2-Chloro-N,N-dimethylpropylamine hydrochloride, N,N-Dimethyl-2-chloropropylamine hydrochloride
    Specifications (Solid)
    Appearance White to off-white powder
    Assay 98.0% minimum
    Water Content 2.0% maximum
    Loss on drying 0.5% maximum
    Specifications (65% aqueous solution)
    Appearance Colourless to pale yellow liquid
    Assay 65.0% minimum
    Total chloride 31.5-33.0% w/w