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8.53068

Sigma-Aldrich

Boc-L-α-t-butylglycine

Novabiochem®

Synonym(s):

Boc-L-α-t-butylglycine, N-α-t.-Boc-L-α-t.-butyl-glycine,N-α-t.-Boc-L-t-leucine

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About This Item

Empirical Formula (Hill Notation):
C11H21NO4
CAS Number:
Molecular Weight:
231.29
MDL number:
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®

mp

117-119 °C

application(s)

peptide synthesis

storage temp.

2-30°C

InChI

1S/C11H21NO4/c1-10(2,3)7(8(13)14)12-9(15)16-11(4,5)6/h7H,1-6H3,(H,12,15)(H,13,14)/p-1/t7-/m1/s1

InChI key

LRFZIPCTFBPFLX-SSDOTTSWSA-M

General description

Standard building block for introduction of t-butylglycine amino-acid residues by Boc SPPS.

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

Linkage

Replaces: 04-12-0126

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=1 in methanol): -2.5 - -1.5 °
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 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 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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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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