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6-Chloro-benzotriazole-1-yl-oxy-tris-pyrrolidinophosphonium hexafluorophosphate (PyClock®), 5 g

PEPTIPURE® ≥98,5 %
Pack Qty.
Pack.
PyClock®
Empirical formula C18H27ClF6N6OP2
Molar mass (M) 554,84 g/mol
Storage temp. +4 °C
CAS No. [893413-42-8]

Coupling reagent for peptide synthesis

Type analysis

€26.50/Pack Qty. 

excl. VAT. | 5 g per Pack Qty.

Art. No. 2123.1

Available at short notice
from 6 Pack Qty. €25.18/Pack Qty.
from 24 Pack Qty. €23.85/Pack Qty.
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6-Chloro-benzotriazole-1-yl-oxy-tris-pyrrolidinophosphonium hexafluorophosphate (PyClock®)
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Order No. Pack Qty. Pack. Price Quantity
2123.1 5 g glass €26.50
2123.2 25 g glass €84.50
2123.3 100 g glass €286.50
2123.5 1 kg glass €1,915.00
Available from stock Karlsruhe
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General information

Tip:

  • There is no single coupling reagent that is suitable for every coupling reaction. Therefore, Carl ROTH offers a broad range of established and reactive coupling reagents.
  • Besides the "gold standard" HATU (Art. No. 2131), we also offer the greener alternative COMU® (Art. No. 2100), which is known to mediate the coupling in most cases at least as efficient as HATU.
  • Oxyma Pure (Art. No. 2118) and K-Oxyma (Art. No. 6891) were developed as less hazardous alternatives for HOBt and HOAt, thus being a perfect one-to-one replacement in most syntheses.

  • Coupling Reagents

    Our range of traditional and innovative coupling reagents is suited for standard coupling reactions.We offer premium quality products and excellent value for money.


    PEPTIPURE®‑Reagents

    Our Brand for Peptide Synthesis
    Peptide synthesis reagents must meet very high requirements to ensure that no by-products are produced during peptide synthesis and that very high yields can be achieved. Under the brand name PEPTIPURE® you will find all reagents that are especially suitable for peptide synthesis.


    Certificates of Analysis

    You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
    The following analysis certificates have been found:

    Type analysis

    Assay (HPLC)≥98,5 %  
    Loss on drying≤0,5 %  

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