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(1-amino-3-methylbutyl)phosphonic acid

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Origin: China

CasNo: 20459-60-3

specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

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

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  • Products Specification
  • Description
  • Property

    CAS No.: 20459-60-3 Formula: C5H14NO3P Molecular Weight: 167.14300

    Basic Info

    Chemical Name (1-amino-3-methylbutyl)phosphonic acid
    Synonyms

    1-Amino-3-methylbutylphosphonic acid;
    H-DL-LeuP(OH)2;
    (R)-1-PHOSPHONO-3-METHYL-BUTYLAMINE;
    1-aminoisopentylphosphonic acid;

    CAS No. 20459-60-3
    Molecular Formula C5H14NO3P
    Molecular Weight 167.14300
    PSA 93.36000
    LogP 1.19530

    Properties

    Density 1.241g/cm3
    Boiling Point 313.7ºC at 760mmHg
    Melting Point 274-280ºC
    Flash Point 143.5ºC
    Refractive Index 1.485
    Vapor Pressure 0.000106mmHg at 25°C

    Safety Info

    Safety Statements 37/39-26
    HS Code 2931900090
    Risk Statements R36/37/38
    Hazard Codes Xi

    Synthesis Route

    benzyl 1-(diethoxyphosphoryl)-3-methylbutylcarbamate(1-amino-3-methylbutyl)phosphonic acid
    (E)-N-(3-methylbutylidene)-1,1,1-triphenylmethanamine(1-amino-3-methylbutyl)phosphonic acid
    (1-amino-3-methyl-butyl)-phosphonic acid dimethyl ester, hydrochloride(1-amino-3-methylbutyl)phosphonic acid

    Precursor

    benzyl 1-(diethoxyphosphoryl)-3-methylbutylcarbamate
    dimethyl (3-methyl-1-(tritylamino)butyl)phosphonate
    (E)-N-(3-methylbutylidene)-1,1,1-triphenylmethanamine
    (1-amino-3-methyl-butyl)-phosphonic acid dimethyl ester, hydrochloride

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