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Technical Data Sheet
2140_SF

O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate (TBTU), 100 g
PEPTIPURE® ≥99 %
Examples of effect: Flammable; liquids form compounds with the air which can become explosive; produce flammable gases with water or can self-combust. Safety: Keep away from open flames and sources of heat; close containers tightly; store in a fire-safe manner.
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
H228-H315-H319-H335
i flammable solid, causes skin irritation, causes serious eye irritation, may cause respiratory irritation
P210 P280 P302+P352 P305+P351+P338
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/hearing protection/…, IF ON SKIN: Wash with plenty of water, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
Pack.
TBTU
Empirical formula C11H16BF4N5O
Molar mass (M) 321,08 g/mol
Melting point (mp) 199 °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

€213.95/Pack Qty. 

excl. VAT. | 100 g per Pack Qty.

Art. No. 2140.3

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O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate (TBTU)
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Art. No. Pack Qty. Pack. Price Quantity
2140.1 5 g glass

€27.85

2140.2 25 g glass

€69.80

2140.3 100 g glass

€213.95

2140.5 1 kg glass

€1,773.75

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Certificates of Analysis

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The following analysis certificates have been found:

Type analysis

Assay (HPLC)≥99,0 %
Water (KF)≤0,5 %