-
539899-5G
Bis(pentafluorophenyl) carbonate
Price: $311.46List Price: $346.07Bis(pentafluorophenyl) carbonate is the equivalent of carbonyl compound generally used in coupling reactions. It is used as a reagent in the preparation of azapeptides. -
473294-100G
Bis(pinacolato)diboron (C15-1260-047)
Price: $1,060.20List Price: $1,178.00Bis(pinacolato)diboron or (B 2 pin 2 ) is the most commonly used diborane reagent in organic synthesis due to its high stability in air and moisture. It can be synthesized by treating tetrakis(dimethylamino)diboron with pinacol in acidic conditions. -
473294-1G
Bis(pinacolato)diboron (C15-1260-048)
Price: $151.22List Price: $168.03Bis(pinacolato)diboron or (B 2 pin 2 ) is the most commonly used diborane reagent in organic synthesis due to its high stability in air and moisture. It can be synthesized by treating tetrakis(dimethylamino)diboron with pinacol in acidic conditions. -
473294-25G
Bis(pinacolato)diboron (C15-1260-049)
Price: $436.22List Price: $484.69Bis(pinacolato)diboron or (B 2 pin 2 ) is the most commonly used diborane reagent in organic synthesis due to its high stability in air and moisture. It can be synthesized by treating tetrakis(dimethylamino)diboron with pinacol in acidic conditions. -
473294-500G
Bis(pinacolato)diboron (C15-1260-050)
Price: $2,004.40List Price: $2,227.11Bis(pinacolato)diboron or (B 2 pin 2 ) is the most commonly used diborane reagent in organic synthesis due to its high stability in air and moisture. It can be synthesized by treating tetrakis(dimethylamino)diboron with pinacol in acidic conditions. -
473294-5G
Bis(pinacolato)diboron (C15-1260-051)
Price: $289.07List Price: $321.19Bis(pinacolato)diboron or (B 2 pin 2 ) is the most commonly used diborane reagent in organic synthesis due to its high stability in air and moisture. It can be synthesized by treating tetrakis(dimethylamino)diboron with pinacol in acidic conditions. -
8142830025
BIS(TRICHLOROMETHYL) CARBONATE FOR SYNTH (C15-1231-192)
Price: $318.02List Price: $353.36Analysis Note Assay (ex Cl): ≥ 96.0 % Melting range (lower value): ≥ 76 °C Melting range (upper value): ≤ 81 °C Identity (IR): passes test -
8142830100
BIS(TRICHLOROMETHYL) CARBONATE FOR SYNTH (C15-1231-193)
Price: $439.71List Price: $488.57Analysis Note Assay (ex Cl): ≥ 96.0 % Melting range (lower value): ≥ 76 °C Melting range (upper value): ≤ 81 °C Identity (IR): passes test -
8142831000
BIS(TRICHLOROMETHYL) CARBONATE FOR SYNTHESIS
Price: $427.59List Price: $475.10Analysis Note Assay (ex Cl): ≥ 96.0 % Melting range (lower value): ≥ 76 °C Melting range (upper value): ≤ 81 °C Identity (IR): passes test -
210103880
Bis-Tris 100g
Price: $290.05List Price: $322.27Bis-Tris is zwitterionic buffer, an amine buffer similar to Tris. It exhibits only a very small shift in dissociation constant with respect to temperature. Hydrochloric acid can be used to adjust pH for a Bis-Tris buffer to the desired pH. -
210103891
Bis-Tris 1kg
Price: $1,454.24List Price: $1,615.82Bis-Tris is zwitterionic buffer, an amine buffer similar to Tris. It exhibits only a very small shift in dissociation constant with respect to temperature. Hydrochloric acid can be used to adjust pH for a Bis-Tris buffer to the desired pH. -
391335-100GM
BIS-Tris, ULTROL Grade - CAS 6976-37-0 - Calbiochem (C15-1258-614)
Price: $325.49List Price: $361.65A zwitterionic buffer that exhibits only a very small shift in dissociation constant with respect to temperature. Useful in the pH 5.