ChemicalBook > CAS DataBase List > 3,6,9-trioxaundecamethylenediamine

3,6,9-trioxaundecamethylenediamine

Product Name
3,6,9-trioxaundecamethylenediamine
CAS No.
929-75-9
Chemical Name
3,6,9-trioxaundecamethylenediamine
Synonyms
NH2-PEG3-NH2;(PEO)4-bis-aMine;Amino-PEG3-Amine;1,11-Diamino-3,6,9-trioxaundecane;2,2'-((oxybis(ethane-2,1-diyl))bis(oxy))diethanaMine;2,2'-((oxybis(ethane-2,1-diyl))bis(oxy))bis(ethan-1-amine);H2N-PEG3-CH2CH2NH2;Amino-PEG3-C2-Amine;Tetraethylene glycol diamine;1,11-Diamino-3,6,9-trioxaundecan
CBNumber
CB2923815
Molecular Formula
C8H20N2O3
Formula Weight
192.26
MOL File
929-75-9.mol
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3,6,9-trioxaundecamethylenediamine Property

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)
pka
9.04±0.10(Predicted)
form 
Oil
color 
Colourless
Water Solubility 
Water: 100 mg/mL (520.13 mM)
InChIKey
NIQFAJBKEHPUAM-UHFFFAOYSA-N
EPA Substance Registry System
Ethanamine, 2,2'-[oxybis(2,1-ethanediyloxy)]bis- (929-75-9)
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Safety

Hazard Codes 
Xi
Risk Statements 
37/38-41
Safety Statements 
26-39
WGK Germany 
3
HS Code 
29221990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
40421
Product name
1,11-Diamino-3,6,9-trioxaundecane
Purity
≥98.0% (GC)
Packaging
100mg
Price
$408
Updated
2024/03/01
Sigma-Aldrich
Product number
40421
Product name
1,11-Diamino-3,6,9-trioxaundecane
Purity
≥98.0% (GC)
Packaging
500mg
Price
$957
Updated
2024/03/01
TCI Chemical
Product number
D3664
Product name
1,11-Diamino-3,6,9-trioxaundecane
Purity
>97.0%(GC)(T)
Packaging
1g
Price
$158
Updated
2024/03/01
TRC
Product number
D417493
Product name
1,11-Diamino-3,6,9-trioxaundecane
Packaging
10mg
Price
$45
Updated
2021/12/16
ChemScene
Product number
CS-W015804
Product name
Amino-PEG3-C2-Amine
Purity
98.80%
Packaging
250mg
Price
$50
Updated
2021/12/16
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3,6,9-trioxaundecamethylenediamine Chemical Properties,Usage,Production

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.

3,6,9-trioxaundecamethylenediamine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3,6,9-trioxaundecamethylenediamine manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Amino-PEG3-amine 929-75-9
Price
US $0.00/g
Min. Order
5g
Purity
>98.00%
Supply Ability
5g
Release date
2024-03-22
Hebei Guanlang Biotechnology Co., Ltd.
Product
3,6,9-trioxaundecamethylenediamine 929-75-9
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2023-03-18
Career Henan Chemical Co
Product
3,6,9-trioxaundecamethylenediamine 929-75-9
Price
US $1.00/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
200KG
Release date
2019-08-30

929-75-9, 3,6,9-trioxaundecamethylenediamineRelated Search:


  • 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
  • 2,2'-[Oxybis(ethylenoxy)]diethylamine
  • H2N-PEG3-CH2CH2NH2
  • Bis[2-(2-aminoethoxy)ethyl] Ether 3,6,9-Trioxaundecane-1,11-diamine
  • 2,2'-((oxybis(ethane-2,1-diyl))bis(oxy))diethanaMine
  • (PEO)4-bis-aMine
  • 1,11-Diamino-3,6,9-trioxaundecane >=98.0% (GC)
  • Amino-PEG3-Amine
  • NH2-PEG3-NH2
  • 1,11-Diamino-3,6,9-trioxaundecane&gt
  • Amino-PEG3-C2-Amine
  • Ethanamine, 2,2'-[oxybis(2,1-ethanediyloxy)]bis-
  • 2,2'-((oxybis(ethane-2,1-diyl))bis(oxy))bis(ethan-1-amine)
  • 2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethanamine
  • 1,11-Diamino-3,6,9-trioxaundecan
  • H2N-PEG3-CH2CH2NH2/1,11-Diamino-3,6,9-trioxaundecane
  • 929-75-9
  • C8H20N2O3
  • PROTAC LINKER
  • peg