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8.53063

Sigma-Aldrich

Boc-Arg(Mtr)-OH

Novabiochem®

Synonym(s):

Boc-Arg(Mtr)-OH, N-α-t.-Boc-N G-(4-Methoxy-2,3,6 trimethylbenzenesulfonyl)-L-arginine

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About This Item

Empirical Formula (Hill Notation):
C21H34N4O7S
CAS Number:
Molecular Weight:
486.58
UNSPSC Code:
12352209

Quality Level

product line

Novabiochem®

assay

≥98% (TLC)
≥98.0% (HPLC)

form

powder

reaction suitability

reaction type: Boc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

storage temp.

15-25°C

InChI

1S/C21H34N4O7S/c1-12-11-16(31-7)13(2)14(3)17(12)33(29,30)25-19(22)23-10-8-9-15(18(26)27)24-20(28)32-21(4,5)6/h11,15H,8-10H2,1-7H3,(H,24,28)(H,26,27)(H3,22,23,25)/t15-/m0/s1

InChI key

CXZHJRGYWGPJSD-HNNXBMFYSA-N

General description

Building block of the introduction of N-terminal arginine amino-acid residues by Boc SPPS

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

Literature references

[1] E. Atherton, et al. (1983) J. Chem. Soc., Chem. Commun., 1060.
[2] E. Atherton, et al. (1985) J. Chem. Soc., Perkin Trans. 1, 2065.

Linkage

Replaces: 04-12-0113

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): +2.0 - +4.0 °
Purity (TLC(011C)): ≥ 98 %
Purity (TLC(157B)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble

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

pictograms

Exclamation markHealth hazard

signalword

Warning

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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