HOBT (1-Hydroxybenzotriazole)
Standard racemization-suppressing coupling additive used extensively in peptide bond formation during solid-phase and solution-phase synthesis.
Standard racemization-suppressing coupling additive used extensively in peptide bond formation during solid-phase and solution-phase synthesis.
Technical Overview
HOBT (1-Hydroxybenzotriazole) – CAS 2592-95-2
CAS Number
2592-95-2
Category
Coupling additive
Molecular Formula
C6H5N3O
Molecular Weight
135.12
Synonyms
1,2,3-Benzotriazol-1-ol,HOBt (anhydrous)
Description
Standard racemization-suppressing coupling additive used extensively in peptide bond formation during solid-phase and solution-phase synthesis.
Applications
- Peptide synthesis
- Coupling additive
Specifications
Handling & Supply Details
Storage Conditions
Store in a cool, dry place below 25°C, tightly sealed and protected from moisture; ship and store wetted or as the monohydrate where required by regulation.
Packaging
25 kg fiber drum with inner liner
Shelf Life
12 months
Product Inquiry
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