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8.53081

Sigma-Aldrich

Boc-Lys(Me)₂-OH

Novabiochem®

Synonym(s):

Boc-Lys(Me)₂-OH

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About This Item

Empirical Formula (Hill Notation):
C13H26N2O4
CAS Number:
Molecular Weight:
274.36
UNSPSC Code:
12352209
NACRES:
NA.22

Quality Level

product line

Novabiochem®

Assay

≥98% (TLC)

form

powder

reaction suitability

reaction type: Boc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

functional group

amine

storage temp.

2-30°C

InChI

1S/C13H26N2O4/c1-13(2,3)19-12(18)14-10(11(16)17)8-6-7-9-15(4)5/h10H,6-9H2,1-5H3,(H,14,18)(H,16,17)/t10-/m0/s1

InChI key

KPXRFYHPDPDJSY-JTQLQIEISA-N

General description

Boc-Lys(Me)2-OH [1] is a building block for the introduction of the naturally occurring proteinogenic amino acid Nε, Nε-dimethyl-L-lysine [2].

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Boc SPPS

Literature references

[1] F. M. F. Chen & N. L. Benoiton (1978) Can. J. Biochem., 56, 150.
[2] W. K. Paik & S. Kim (1971) Science, 174, 114.

Linkage

Replaces: 04-12-0244

Analysis Note

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=1 in methanol): +17.0 - +21.0 °
Purity (TLC(CMA1)): ≥ 98 %
Purity (TLC(0110)): ≥ 98 %

To see the solvent systems used for TLC of Novabiochem® products please click here.

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Articles

Unnatural amino acids, the non-proteinogenic amino acids that either occur naturally or are chemically synthesized, are becoming more and more important as tools for modern drug discovery research.

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