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Boc-L-Leucine monohydrate, 100 g

PEPTIPURE® ≥98 %, for biochemistry
Pack Qty.
Pack.
N-(tert-Butoxycarbonyl)-L‑leucine, Boc-L-Leu-OH
Empirical formula C11H21NO4 · H2O
Molar mass (M) 249,30 g/mol
Melting point (mp) 89 °C
Storage temp. +4 °C
WGK 1
CAS No. [13139-15-6]
EG-Nr. 236-073-2


Type analysis

€96.90/Pack Qty. 

excl. VAT. | 100 g per Pack Qty.

Art. No. 6924.3

Available at short notice
from 6 Pack Qty. €92.06/Pack Qty.
from 24 Pack Qty. €87.21/Pack Qty.
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Product details



Technical Information
Alternative Name Boc-L-Leu-OH  
Boc-L-Leucine monohydrate
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Order No. Pack Qty. Pack. Price Quantity
6924.1 5 g glass €11.50
6924.2 25 g glass €30.90
6924.3 100 g glass €96.90
Available from stock Karlsruhe
Available at short notice
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General information

Amino acids

Our amino acids are of the highest purity and suitable for a broad range of applications in biochemistry. Besides the natural occurring L‑amino acids, we offer a selection of unnatural D‑amino acids and DL‑amino acids.


Protected Amino Acids

We supply protected amino acids of the highest quality and purity for standard applications in biochemistry and specifically for peptide synthesis.


PEPTIPURE®‑Reagents

Our Brand for Peptide Synthesis
Peptide synthesis reagents must meet very high requirements to ensure that no by-products are produced during peptide synthesis and that very high yields can be achieved. Under the brand name PEPTIPURE® you will find all reagents that are especially suitable for peptide synthesis.


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Type analysis

Appearancewhite to off-white powder  
Assay (titr., dry substance)98,0-102,0 %  
Purity (TLC)≥99 %  
Water (KF)6,5-7,9 %  
Specific rotation [α]a (c=1 in CH3COOH)-27,5° to -23,5°  
Melting range79,0-85,0 °C  
Enantiomeric purity≤0,2 % D-Enantiomer  
Free amino acids≤0,2 %  

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