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Technical Data Sheet
6992_SF

1,1'-Carbonyldiimidazole (CDI), 25 g
PEPTIPURE® ≥98 %
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Danger
H302-H314
i harmful if swallowed, causes severe skin burns and eye damage
P280 P301+P330+P331 P305+P351+P338
i wear protective gloves/eye protection, IF SWALLOWED: rinse mouth. Do NOT induce vomiting, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
Pack.
CDI
Empirical formula C7H6N4O
Molar mass (M) 162,1 g/mol
Density (D) 1,566 g/cm³
Boiling point (bp) >300 °C
Melting point (mp) 120 °C
ADR 8 II
WGK 1
CAS No. 530-62-1
EG-Nr. 208-488-9
UN-Nr. 3263

Activation agent for carboxylic acids. Coupling reagent for peptide synthesis.

€69.80/Pack Qty. 

excl. VAT. | 25 g per Pack Qty.

Art. No. 6992.2

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1,1'-Carbonyldiimidazole (CDI)
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Art. No. Pack Qty. Pack. Price Quantity
6992.1 10 g glass

€36.45

6992.2 25 g glass

€69.80

6992.3 100 g glass

€166.65

6992.4 500 g glass

€611.70

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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

    Appearancewhite to off-white powder
    Assay (titr.)≥98 %