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DEPBT

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DEPBT Basic information

Product Name:
DEPBT
Synonyms:
  • DEPBT
  • DIETHYL-(4-OXO-3H-1,2,3-BENZOTRIAZIN-3-YL)PHOSPHATE
  • DIETHYL 3,4-DIHYDRO-4-OXO-1,2,3-BENZOTRIAZIN-3-YL PHOSPHATE
  • 3-DIETHOXYPHOSPHORYL-1,2,3-BENZOTRIAZIN-4(3H)-ONE
  • 3-(DIETHOXYPHOSPHORYLOXY)-1,2,3-BENZOTRIAZIN-4(3H)-ONE
  • 3-(Diethoxyphosphoryloxy)-1,2,3-benzotrizin-4(3H)-one
  • Diethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate
  • 3-(Diethoxy-phosphoryloxy)-1,2,3-benzo[d]triazin-4(3H)-one
CAS:
165534-43-0
MF:
C11H14N3O5P
MW:
299.22
EINECS:
628-030-5
Product Categories:
  • Antibiotics
  • Peptide Coupling Reagents
  • Coupling Reagent
  • Biochemistry
  • Condensation & Active Esterification
  • Coupling Reactions (Peptide Synthesis)
  • Peptide Synthesis
  • Synthetic Organic Chemistry
  • Peptide
  • Building Blocks
  • Heterocyclic Building Blocks
  • Triazines
Mol File:
165534-43-0.mol
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DEPBT Chemical Properties

Melting point:
75-77°C
Boiling point:
382.1±25.0 °C(Predicted)
Density 
1.45±0.1 g/cm3(Predicted)
storage temp. 
Store at +2°C to +8°C.
solubility 
almost transparency in Ethylacetate
form 
Powder
color 
White
InChIKey
AJDPNPAGZMZOMN-UHFFFAOYSA-N
CAS DataBase Reference
165534-43-0(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
29339990
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DEPBT Usage And Synthesis

Chemical Properties

White solid

Uses

DEPBT is a peptide coupling reagent used in peptide synthesis. It shows remarkable resistance to racemization.

General Description

3-(Diethoxyphosphoryloxy)-1,2,3-benzotriazin-4(3H)-one (DEPBT) is a coupling reagent that facilitates amide bond formation and also resists racemization. It has been shown to be more effective than phosphonium and uronium coupling reagents.

DEPBTSupplier

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