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853018 Boc-Lys(2-Cl-Z)-OH

Boc-Lys(2-Cl-Z)-OH (cryst) Novabiochem®. CAS 54613-99-9, molar mass 414.88 g/mol.

Boc-Lys(2-Cl-Z)-OH MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 54613-99-9 Molar Mass: 414.9 g/mol Hill Formula: C₁₉H₂₇ClN₂O₆
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853018
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Overview

Replacement Information

Key Spec Table

CAS #Hill FormulaMolar Mass
54613-99-9C₁₉H₂₇ClN₂O₆414.9 g/mol

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      Description
      Catalogue Number853018
      Replaces04-12-0068
      Brand Family Novabiochem®
      Alternate Names
      • N-α-t.-Boc-N-ε-2-chloro-CBZ-L-lysine
      Background InformationThe Cl-Z group is more stable to TFA than the Z group [1, 2], so this derivative is preferred to Boc-Lys(Z)-OH in the synthesis of longer peptides.

      The product number for this product was previously 04-12-0068.

      To obtain a certificate of analysis (CoA) of a lot that begins with the letter "A", please select the option in the right hand menu "Request a COA for Lot#s starting with A".
      References
      Product Information
      CAS number54613-99-9
      Hill FormulaC₁₉H₂₇ClN₂O₆
      Molar Mass414.9 g/mol
      HS Code2924 29 99
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationBoc-Lys(2-Cl-Z)-OH (cryst) Novabiochem®. CAS 54613-99-9, molar mass 414.88 g/mol.
      Biological Information
      Physicochemical Information
      Melting Point70 - 73 °C
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 3 highly hazardous to water
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +8°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Colour (visual)white to slight yellow to beige
      Appearance of substance (visual)powder
      Identity (IR)passes test
      Optical rotation α 25/D (c=1 in DMF)-12.0 - -10.0 °
      Purity (TLC(011A))≥ 98 %
      Purity (TLC(0811))≥ 98 %
      Assay (HPLC, area%)≥ 99.0 % (a/a)
      Solubility (1 mmole in 2 ml DMF)clearly soluble
      Solubility (1mmoll in 2ml DCM)clearly soluble
      Assay (acidimetric)≥ 95.0 %
      Enantiomeric purity≥ 99.5 % (a/a)
      For TLC-Systems see our General Catalog
      Global Trade Item Number
      Catalogue Number GTIN
      8530180100 04027269096366

      Documentation

      Boc-Lys(2-Cl-Z)-OH SDS

      Title

      Safety Data Sheet (SDS) 

      Citations

      Title
      • [1] K. Noda, et al. (1969) Bull. Chem. Soc. Jpn., 43, 1883.
      • [2] B. W. Erickson, et al. (1973) J. Am. Chem. Soc., 95, 3757.