105379-24-6 HBPYU AKSci J51455
 
 
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  J51455    
HBPYU
, 95%
 
(Benzotriazol-1-yloxy)dipyrrolidinocarbenium hexafluorophosphate, O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium hexafluorophosphate




IDENTITY
CAS Number:105379-24-6
MDL Number:MFCD00191770
MF:C15H20F6N5OP
MW:431.32
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:95%
Physical Form (at 20°C):Solid
Melting Point:175-188°C
Long-Term Storage:Store long-term at 2-8°C
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

BIOLOGICAL INFO
Solubility:Acetonitrile: 0.1g/mL

REVIEW

 Non-hygroscopic, extremely reactive reagent for peptide coupling giving low racemization. Reaction by-products are non-cytotoxic. Recent studies show that crystal and solution structure of this coupling agent is a guanidinium N-oxide and not an uronium compound.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of October 4, 2022


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⚠️
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CATEGORIES

 Peptide Synthesis > Uronium Salts


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