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Sigma-Aldrich

1,11-Diamino-3,6,9-trioxaundecane

≥98.0% (GC), for peptide synthesis

Synonym(s):

2,2′-[Oxybis(ethylenoxy)]diethylamine

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About This Item

Empirical Formula (Hill Notation):
C8H20N2O3
CAS Number:
929-75-9
Molecular Weight:
192.26
EC Number:
213-206-2
MDL number:
MFCD00628164
UNSPSC Code:
12352116
PubChem Substance ID:
329755987
NACRES:
NA.22

product name

1,11-Diamino-3,6,9-trioxaundecane, ≥98.0% (GC)

Assay

≥98.0% (GC)

reaction suitability

reagent type: cross-linking reagent

SMILES string

NCCOCCOCCOCCN

InChI

1S/C8H20N2O3/c9-1-3-11-5-7-13-8-6-12-4-2-10/h1-10H2

InChI key

NIQFAJBKEHPUAM-UHFFFAOYSA-N

Related Categories

Application

Hydrophilic, homo-bifunctional linker, i.e. for the prep. of biotinylation reagents, for the prep. of dendrimers and for the prep. of macrocycles.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H315,H318,H335

Precautionary Statements

P261 - P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

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’.

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W Zhang et al.
Journal of the American Chemical Society, 123(37), 8914-8922 (2001-09-13)
An orthogonal, convergent route for the introduction of substoichiometric numbers of latent surface sites into dendrimers based on melamine is used to prepare targets that display one or two Boc-protected amines on the periphery. Asymmetry is the result of the
Dietrich, B., et al.
Tetrahedron, 29 , 1629-1645 (1973)
Ming Zeng et al.
ACS applied materials & interfaces, 11(34), 30661-30672 (2019-08-08)
Recessive dystrophic epidermolysis bullosa (RDEB) is a severe congenital skin fragility disease caused by COL7A1 mutations that result in type VII collagen (C7) deficiency. Herein, we report a synergistic polyplex system that can efficiently restore C7 expression in RDEB keratinocytes.
Katherine D McReynolds et al.
Bioorganic & medicinal chemistry, 10(3), 625-637 (2002-01-30)
Interactions of recombinant gp120 (rgp120) with non-natural glycosphingolipids (GSLs) and structurally simpler analogues have been studied using a competitive adhesion assay. Conjugates of cellobiosyl ceramide and melibiosyl ceramide were synthetically prepared as water-soluble GSL analogues. These ligands were screened against
Kisuk Yang et al.
Biomaterials, 63, 177-188 (2015-06-27)
Paracrine signals produced from stem cells influence tissue regeneration by inducing the differentiation of endogenous stem or progenitor cells. However, many recent studies that have investigated paracrine signaling of stem cells have relied on either two-dimensional transwell systems or conditioned

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