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    ChemicalBook--->CAS DataBase List--->61213-25-0

    61213-25-0

    61213-25-0 Structure

    61213-25-0 Structure
    IdentificationMore
    [Name]

    Fluorochloridone
    [CAS]

    61213-25-0
    [Synonyms]

    3-chloro-4-(chloromethyl)-1-[3-(trifluoromethyl)phenyl]pyrrolidin-2-one
    FLUORCHLORIDONE
    FLUOROCHLORIDON
    FLUOROCHLORIDONE
    FLUROCHLORIDON
    FLUROCHLORIDONE
    RACER
    1-(m-trifluoromethylphenyl)-3-chloro-4-chloromethyl-2-pyrrolidone
    3-chloro-4-(chloromethyl)-1-(3-(trifluoromethyl)phenyl)-2-pyrrolidinon
    3-chloro-4-(chloromethyl)-1-(3-(trifluoromethyl)phenyl)-2-pyrrolidinone
    r40244
    (3RS,4RS,3RS,4RS)-3-chloro-4-chloromethyl-1-α,α,α-trifluoro-m-tolyl-2-pyrrolidone(3:1)
    3-chloro-4-(chloromethyl)-1-(3-(trifluoromethyl)phenyl)-2-pyrrolidione
    FLUROCHLORIDON (MIXTURE OF ISOMERS),PEST
    flurochloridone (bsi,draft e-iso,draft f-iso)
    raiser
    (3RS, 4RS
    (3RS,4RS
    3RS,4RS)-3-chloro-4-chloromethyl-1-(α,α,α-trifluoro-m-tolyl)-2-pyrrolidone(3:1)
    1-[3-(Trifluoromethyl)phenyl]-3-chloro-4-(chloromethyl)pyrrolidin-2-one
    [EINECS(EC#)]

    262-661-3
    [Molecular Formula]

    C6H10ClFO6
    [MDL Number]

    MFCD00144317
    [Molecular Weight]

    232.59
    [MOL File]

    61213-25-0.mol
    Chemical PropertiesBack Directory
    [Melting point ]

    67.65°C
    [Boiling point ]

    212.5 °C
    [density ]

    1.3924 (estimate)
    [Fp ]

    >100 °C
    [storage temp. ]

    Inert atmosphere,2-8°C
    [solubility ]

    DMSO (Slightly), Methanol (Slightly)
    [form ]

    Solid
    [pka]

    -3.59±0.60(Predicted)
    [color ]

    Pale Brown to Light Brown
    [LogP]

    3.360
    [CAS DataBase Reference]

    61213-25-0(CAS DataBase Reference)
    [NIST Chemistry Reference]

    2-Pyrrolidinone, 3-chloro-4-(chloromethyl)-1-[3-(trifluoromethyl)phenyl]-(61213-25-0)
    [EPA Substance Registry System]

    61213-25-0(EPA Substance)
    Safety DataBack Directory
    [Hazard Codes ]

    Xi
    [Risk Statements ]

    R36/37/38:Irritating to eyes, respiratory system and skin .
    [Safety Statements ]

    S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
    S27:Take off immediately all contaminated clothing .
    S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
    [RTECS ]

    UY5746500
    Raw materials And Preparation ProductsBack Directory
    [Raw materials]

    Allyl chloride-->Allyl bromide-->3-Aminobenzotrifluoride-->Dichloroacetyl chloride-->Dichloroacetamide
    Material Safety Data Sheet(MSDS)Back Directory
    [msds information]

    Fluorochloridone(61213-25-0).msds
    Hazard InformationBack Directory
    [Chemical Properties]

    Brown solid. Easily soluble in acetone, chlorobenzene, ethanol, xylene and other organic solvents, with a solubility of 100-150g/L. Solubility in kerosene <5g/L. The solubility in water is 28mg/L. Partition coefficient (n-octanol/water) 2300 (20°C). The half-life is 7d at 60°C and pH 4, 18d at 60°C and pH 7, and the half-life in soil is 11-100d.
    [Uses]

    Flurochloridon can be used in herbicidal composition to control weed in crop fields.
    [Definition]

    ChEBI: Flurochloridone is a member of pyrrolidines, a member of (trifluoromethyl)benzenes and an organochlorine compound. It has a role as a carotenoid biosynthesis inhibitor, an agrochemical and a herbicide.
    [Synthesis]

    The synthesis of Fluorochloridone is as follows:To a 1L three-neck flask, N-allyl-N-dichloroacetyl-m-trifluoromethylaniline (31.1 g, 0.1 mol) and 715 ml of 1,2-dichloroethane were added as a solvent, dissolved under stirring, and then added. Cuprous chloride (2.97g, 0.03mol) and 2,2-bipyridyl (4.68g, 0.03mol) were reacted at 80°C for 3 hours, cooled to room temperature, and the reaction solution was filtered through a short silica gel column to give dichloromethane. Elution and desolvation yielded 31.3 g of pyrotropone, a content of 97%, an anti-contrast ratio of ≥3:1, and a yield of 97.6%.61213-25-0.png
    [Metabolic pathway]

    From hydrolytic and photolytic studies of flurochloridone in buffer solution, no hydrolysis of flurochloridone occurs at pH 5, 7, or 9 at 25°C or at pH 5 at 40°C. Appreciable hydrolysis occurs at 40°C at pH 7 and 9 with half-lives of 190 and 140 days, respectively. Five hydrolytic degradation products and six photolytic degradation products are identified. The major photolytic degradation product which contains 39% of the radioactivity is 4-(chloromethyl)-3-hydroxy-1-[3- (trifluoromethyl)phenyl]-2-pyrrolidinone with a mixture of cis and trans isomers. The formation of this major degradation product suggests that the major photolytic pathway involves homolytic cleavage of the carbon ? chlorine bond at the 3-position of the pyrrolidinone ring and the free radical intermediate can react with water to give the major product or eliminate the hydrogen radical to form 4- (chloromethyl)-1,5-dihydro-1-[3- (trifluoromethyl)phenyl]pyrrol-2H-one.
    [Mode of action]

    Flurochloridone is the active substance of some pre-emergence herbicides. It has an inhibitory effect on the synthesis of carotenoids, which protect chlorophylls against oxidative stress.
    [Toxicity evaluation]

    The acute oral LD50 of male rats is 4000 mg/kg, the acute transdermal LD50 of rabbits is >5000 mg/kg, and the acute inhalation of rats is LC50 10.3 mg/L (4h). Slightly irritating to rabbit skin and eyes.
    Spectrum DetailBack Directory
    [Spectrum Detail]

    Fluorochloridone(61213-25-0)1HNMR
    Well-known Reagent Company Product InformationBack Directory
    [Sigma Aldrich]

    61213-25-0(sigmaaldrich)
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