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Merck
CN

8.52048

Fmoc-Abu-OH

Novabiochem®

Synonym(s):

Fmoc-Abu-OH, N-α-Fmoc-L-α-aminobutyric acid, Fmoc-2-aminobutanoic acid

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About This Item

Empirical Formula (Hill Notation):
C19H19NO4
CAS Number:
Molecular Weight:
325.36
UNSPSC Code:
12352209
NACRES:
NA.22
MDL number:
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Quality Level

product line

Novabiochem®

assay

≥90.0% (acidimetric), ≥98% (TLC), ≥98.0% (HPLC)

form

powder

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

mp

161-163 °C

application(s)

peptide synthesis

functional group

Fmoc

storage temp.

2-30°C

SMILES string

N([C@@H](CC)C(=O)O)C(=O)OCC1c2c(cccc2)c3c1cccc3

InChI

1S/C19H19NO4/c1-2-17(18(21)22)20-19(23)24-11-16-14-9-5-3-7-12(14)13-8-4-6-10-15(13)16/h3-10,16-17H,2,11H2,1H3,(H,20,23)(H,21,22)/t17-/m0/s1

InChI key

XQIRYUNKLVPVRR-KRWDZBQOSA-N

General description

Standard building block for introduction of aminobutyric amino-acid residues by Fmoc SPPS

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

Application

Fmoc-Abu-OH Novabiochem®. CAS 135112-27-5, molar mass 325.36 g/mol.

Analysis Note

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.0 % (a/a)
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 90.0 %
Water (K. F.): ≤ 6.0 %

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

Other Notes

Replaces: 04-12-1099

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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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.





Global Trade Item Number

SKUGTIN
852048002504027269087142
852048000504027269087135
852048000104027269087128