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Specification Sheet

1-Hydroxy benzotriazole, hydrate, 98%

: HOBt Hydrate, N-Hydroxybenzotriazole, HOBt, Hydroxybenzotriazole

: H 1591

: for synthesis

: C6H5N3O.xH2O

: 98%

: 135.12 (anhydrous basis)

: Hydroxybenzotriazole (abbreviated HOBt) is an organic compound that is a derivative of benzotriazole. It is a white crystalline powder, which as a commercial product contains some water (~11.7% wt as the HOBt monohydrate crystal).

: H 1591 (OTTO) 1-Hydroxy benzotriazole, hydrate, 98% Cas 123333-53-9 - used for the synthesis of amides from carboxylic acids aside from amino acids. These substrates may not be convertible to the acyl chlorides.


Properties

: 98%+

: Powder

: White to off-white

: 155-158 °C(lit.)

: 10 -14%


Safety Information
  • Flame

Hazard Codes F
Risk Statements 5-11
Safety Statements 15-16-35


PackingsPrice (INR)
25 gm 315.00
100 gm 1098.00
500 gm 4140.00
1 kg 8109.00
4 x 25 kg POR