Basic information Safety Supplier Related

3,6,9-trioxaundecamethylenediamine

Basic information Safety Supplier Related

3,6,9-trioxaundecamethylenediamine Basic information

Product Name:
3,6,9-trioxaundecamethylenediamine
Synonyms:
  • 3,6,9-trioxaundecamethylenediamine
  • 1,11-Diamino-3,6,9-trioxaundecane
  • 3,6,9-Trioxaundecane-1,11-diamine
  • Bis[2-(2-aminoethoxy)ethyl] Ether
  • 2,2'-[Oxybis(ethyleneoxy)]bis(ethanamine)
  • 2,2'-[Oxybis(ethyleneoxy)]diethanamine
  • 2,2'-Oxybis(ethyleneoxy)bis(ethaneamine)
  • Tetraethylene glycol diamine
CAS:
929-75-9
MF:
C8H20N2O3
MW:
192.26
EINECS:
213-206-2
Product Categories:
  • PROTAC LINKER
  • peg
Mol File:
929-75-9.mol
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3,6,9-trioxaundecamethylenediamine Chemical Properties

Boiling point:
127 °C / 1.7mmHg
Density 
1.2892 g/cm3
refractive index 
1.440
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
Chloroform (Sparingly), Methanol (Slightly)
form 
Oil
pka
9.04±0.10(Predicted)
color 
Colourless
Water Solubility 
Water: 100 mg/mL (520.13 mM)
InChI
InChI=1S/C8H20N2O3/c9-1-3-11-5-7-13-8-6-12-4-2-10/h1-10H2
InChIKey
NIQFAJBKEHPUAM-UHFFFAOYSA-N
SMILES
O(CCOCCN)CCOCCN
EPA Substance Registry System
Ethanamine, 2,2'-[oxybis(2,1-ethanediyloxy)]bis- (929-75-9)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
37/38-41
Safety Statements 
26-39
WGK Germany 
3
HS Code 
29221990
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3,6,9-trioxaundecamethylenediamine Usage And Synthesis

Description

Amino-PEG3-Amine is a PEG crosslinking reagent with two amino groups.The amino (NH2) groups are reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.

Uses

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

reaction suitability

reagent type: cross-linking reagent

3,6,9-trioxaundecamethylenediamineSupplier

9ding chemical ( Shanghai) Limited Gold
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021-021-52271985 17721149837
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sales@9dingchem.com
J & K SCIENTIFIC LTD.
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18210857532; 18210857532
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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4006356688 18621169109
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market03@meryer.com
TCI (Shanghai) Development Co., Ltd.
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021-67121386
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BeiJing Hwrk Chemicals Limted
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0757-86329057 18934348241
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sales4.gd@hwrkchemical.com