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O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate (TBTU), 1 kg

PEPTIPURE® ≥99 %
Mogelijke gevolgen: zijn ontvlambaar; vloeistoffen vormen met lucht explosieve mengsels; zorgen met water voor ontvlambare gassen of zijn zelfontvlambaar. Veiligheid: uit de buurt van open vuur en warmtebronnen houden; vaten dicht afsluiten; brandveilig bewaren.
Mogelijke gevolgen: leiden tot schade aan de gezondheid, irriteren organen, huid of luchtwegen. Leiden in grotere hoeveelheden tot de dood. Veiligheid: zoals hierboven; bij huidirritaties of oogcontact met water of geschikt middel spoelen.
Danger
H228-H315-H319-H335
i flammable solid, causes skin irritation, causes serious eye irritation, may cause respiratory irritation
P210 P280 P302+P352 P304+P340 P305+P351+P338 P312
i keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking, wear protective gloves/protective clothing/eye protection/face protection, IF ON SKIN: Wash with plenty of water, IF INHALED: Remove person to fresh air and keep comfortable for breathing, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, call a POISON CENTRE/doctor if you feel unwell
VE
Verp.
TBTU
Empirical formula C11H16BF4N5O
Molar mass (M) 321,08 g/mol
Melting point (mp) 205 °C
ADR 4.1 II
WGK 1
CAS No. [125700-67-6]
EG-Nr. 423-040-4
UN-Nr. 1325

Coupling reagent for peptide synthesis

Type analysis

558,90 €/VE 

Excl. btw | 1 kg Per VE

Bestelnr. 2140.5

Op voorraad
Vrij van verzendingskosten vanaf 125 €
Snelle en betrouwbare levering!
Vanaf 6 VE 530,96 €/VE
Vanaf 24 VE 503,01 €/VE
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O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate (TBTU)
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00
Bestelnr. VE Verp. Prijs Hoeveelheid
2140.1 5 g glass 17,75 €
2140.2 25 g glass 40,35 €
2140.3 100 g glass 110,65 €
2140.5 1 kg glass 558,90 €
Op voorraad
Binnenkort beschikbaar
Niet beschikbaar
Leveringsdatum onbekend op dit moment
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00

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Algemene informatie

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.


    Analysecertificaten

    Hier kunt u uw analysecertificaat voor het geselecteerde product zoeken en downloaden. Geef een chargenummer op.
    De volgende analysecertificaten werden gevonden:

    Type analysis

    Assay (HPLC)≥99,0 %  
    Water (KF)≤0,5 %  

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