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Merck
CN

8.53019

Boc-Lys(Fmoc)-OH

≥99.0% (HPLC), for peptide synthesis, Novabiochem®

Synonym(s):

Boc-Lys(Fmoc)-OH, N-α-t.-Boc-N-ε-Fmoc-L-lysine

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About This Item

Empirical Formula (Hill Notation):
C26H32N2O6
CAS Number:
Molecular Weight:
468.54
UNSPSC Code:
12352209
NACRES:
NA.22
MDL number:
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Product Name

Boc-Lys(Fmoc)-OH, Novabiochem®

Quality Level

product line

Novabiochem®

assay

≥98% (TLC), ≥98.0% (acidimetric), ≥99.0% (HPLC)

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

SMILES string

N(C(CCCCNC(=O)OCC1c2c(cccc2)c3c1cccc3)C(=O)O)C(=O)OC(C)(C)C

InChI

1S/C26H32N2O6/c1-26(2,3)34-25(32)28-22(23(29)30)14-8-9-15-27-24(31)33-16-21-19-12-6-4-10-17(19)18-11-5-7-13-20(18)21/h4-7,10-13,21-22H,8-9,14-16H2,1-3H3,(H,27,31)(H,28,32)(H,29,30)

InChI key

JYEVQYFWINBXJU-UHFFFAOYSA-N

General description

Building block for preparation of peptides modified at lysine side chain by Boc SPPS. Fmoc group can be removed with piperidine in DMF.

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

Analysis Note

Color (visual): white to off white
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.5 % (a/a)
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Purity (HPLC): ≥ 99.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): passes test
Assay (acidimetric): ≥ 98.0 %
Water (K. F.): ≤ 1.0 %

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

Other Notes

Replaces: 04-12-0069

Legal Information

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


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Global Trade Item Number

SKUGTIN
853019002504027269096410
853019050004027269217747
853019000504027269096403