1-Hydroxybenzotriazole anhydrous

Product Name: 1-Hydroxybenzotriazole anhydrous
Molecular Weight: 135.13
CAS No.: 2592-95-2
EINECS No.:
Chemical Structure:

Specification:
Assay : 99% Min (HPLC& TITRATION)
Identification: Positive
Appearance: White to off-white crystal powder
Water: 1% Max
Transmittance: 90% Min
M.P.: 156-159 C
Solubility: Clear and no impurity
(1gm HOBT in 10ml DMF)
Usage: Peptide coupling agent