Skip to Content
Merck
All Photos(1)

Key Documents

More Documents

15506

Sigma-Aldrich

Boc-Arg(Tos)-OH

Synonym(s):

Nα-Boc-Nω-tosyl-L-arginine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C18H28N4O6S
CAS Number:
13836-37-8
Molecular Weight:
428.50
Beilstein:
2683538
EC Number:
237-549-2
MDL number:
MFCD00065557
UNSPSC Code:
12352209
PubChem Substance ID:
57647380
NACRES:
NA.22

form

powder

optical activity

[α]20/D −3.5±0.5°, c = 4% in DMF

reaction suitability

reaction type: Boc solid-phase peptide synthesis

impurities

~2% water

mp

~90 °C (dec.)

application(s)

peptide synthesis

SMILES string

Cc1ccc(cc1)S(=O)(=O)NC(=N)NCCC[C@H](NC(=O)OC(C)(C)C)C(O)=O

InChI

1S/C18H28N4O6S/c1-12-7-9-13(10-8-12)29(26,27)22-16(19)20-11-5-6-14(15(23)24)21-17(25)28-18(2,3)4/h7-10,14H,5-6,11H2,1-4H3,(H,21,25)(H,23,24)(H3,19,20,22)/t14-/m0/s1

InChI key

WBIIPXYJAMICNU-AWEZNQCLSA-N

Looking for similar products? Visit Product Comparison Guide

General description

crystallized with ~10% (w/w) ethyl acetate

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 1

1 of 1

Pancreatin from porcine pancreas 4 × USP specifications

Sigma-Aldrich

P1750

Pancreatin from porcine pancreas

Shipra Malik et al.
MethodsX, 7, 101115-101115 (2020-11-05)
Peptide nucleic acids (PNAs) have emerged as one of the most versatile tools with a wide range of biomedical applications including antisense, antimiR, antigene, as well as site-specific gene editing. The application and potential of PNAs has been limited due
Katarzyna Michałek et al.
Research in veterinary science, 125, 162-169 (2019-06-25)
To date, 13 aquaporin isoforms (AQPs) have been discovered in mammals, of which as many as 9 are located in epithelial cells lining the individual sections of the nephron and collecting tubules. Detailed analysis of the location and expression of
Huang-Han Chen et al.
Analytica chimica acta, 865, 53-59 (2015-03-04)
Polydimethylsiloxane (PDMS) is widely used for microfabrication and bioanalysis; however, its surface functionalization is limited due to the lack of active functional groups and incompatibility with many solvents. We presented a novel approach for in situ fabrication of cleavable peptide

Articles

Natural Amino Acid Building Blocks for Peptide Synthesis

With a growing peptide drug market the fast, reliable and uncomplicated synthesis of peptides is of paramount importance.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service