8.53002
Boc-Leu-OH . H2O
Novabiochem®
Synonym(s):
Boc-Leu-OH . H₂O, N-α-t.-Boc-L-leucine hydrate
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About This Item
Empirical Formula (Hill Notation):
C11H21NO4 · xH2O
CAS Number:
Molecular Weight:
231.29 (anhydrous basis)
MDL number:
UNSPSC Code:
12352209
EC Index Number:
236-073-2
NACRES:
NA.22
Quality Segment
product line
Novabiochem®
assay
≥98% (TLC)
form
powder
reaction suitability
reaction type: Boc solid-phase peptide synthesis
manufacturer/tradename
Novabiochem®
application(s)
peptide synthesis
storage temp.
2-30°C
SMILES string
N([C@@H](CC(C)C)C(=O)O)C(=O)OC(C)(C)C.O
InChI
1S/C11H21NO4.H2O/c1-7(2)6-8(9(13)14)12-10(15)16-11(3,4)5;/h7-8H,6H2,1-5H3,(H,12,15)(H,13,14);1H2/t8-;/m0./s1
InChI key
URQQEIOTRWJXBA-QRPNPIFTSA-N
General description
Standard building block for introduction of leucine amino-acid residues by Boc SPPS.
Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Boc SPPS
Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Boc SPPS
Analysis Note
Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=2 AcOH): -26.5 - -21.5 °
Purity (TLC(011A)): ≥ 98 %
Solubility (1 mmole in 2 ml DMF): clearly soluble
To see the solvent systems used for TLC of Novabiochem® products please click here.
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=2 AcOH): -26.5 - -21.5 °
Purity (TLC(011A)): ≥ 98 %
Solubility (1 mmole in 2 ml DMF): clearly soluble
To see the solvent systems used for TLC of Novabiochem® products please click here.
Other Notes
Replaces: 04-12-0005
Legal Information
Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany
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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