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ALD00592

N-Boc-N′-TFA-pyrazole-1-carboxamidine

Name: <I>N</I>-Boc-<I>N′</I>-TFA-pyrazole-1-carboxamidine
Brand: ALDRICH

95%

Synonym(s):

N-Boc,N′-trifluoroacetyl-guanylpyrazole, tert-Butyl-((1H-pyrazol-1-yl)(2,2,2-trifluoroacetamido)methylene)carbamate, TurboGuan

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About This Item

Empirical Formula (Hill Notation):

C₁₁H₁₃F₃N₄O₃

CAS Number:

2028307-97-1

Molecular Weight:

306.24

NACRES:

NA.22

UNSPSC Code:

12352101

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Properties

assay

95%

form

powder or crystals

mp

120-125 °C

application(s)

peptide synthesis

storage temp.

−20°C

Description

Application

Powerful guanidinylation reagent from the Baran Lab developed for the installation of monoprotected boc-guanidine on primary and secondary amines, particularly electron-deficient and hindered amines.

Other Notes

11-Step Total Synthesis of Araiosamines

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

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