Welcome to iChemical.com!

In the below part, please select the country you want us to ship to: Please note that once you've selected a shipping country, all pricing information on our website will be automatically updated to include door-to-door shipping to the country you specified.

    OK
    Get Quote Login
    4272-74-6

    Catalog No. EBD2222033

    CAS 4272-74-6

    Name Tos-Lys-chloromethylketone · HCl

    Get Quote
    Basic Information

    Synonyms: Benzenesulfonamide,N-[(1S)-5-amino-1-(2-chloroacetyl)pentyl]-4-methyl-,hydrochloride Tos-Lys-chloromethylketone·HCl (3S)-1-Chloro-3-tosylamido-7-amino-2-heptanonehydrochloride N-Tosyl-L-lysinechloromethylketonehydrochloride(TLCK) Tos-Lys-chloromethylketone.HCl Nalpha-p-Tosyl-L-lysinechloromethylketonehydrochloride TLCK (5S)-7-chloro-5-{[(4-methylphenyl)sulfonyl]amino}-6-oxoheptan-1-aminium Nalpha-Tosyl-L-lysine chloromethyl ketone hydrochloride

    Molecular Formula: C14H22Cl2N2O3S

    Molecular Weight: 369.31

    Physical Properties

    Melting Point: ~165 °C (dec.)

    Boiling Point: 509.8 °C at 760 mmHg

    Flash Point: 262.1 °C

    Solubility: H2O: 50 mg/mL in water

    Storage: −20°C

    Analytical Data

    Appearance: powder

    mg g kg ml l t