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14527

Sigma-Aldrich

O,O′-Bis(2-aminopropyl) polypropylene glycol-block-polyethylene glycol-block-polypropylene glycol

Mr 800

Synonym(s):

Jeffamine® ED-900, Polyethylene glycol

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About This Item

Linear Formula:
CH3CH(NH2)CH2[OCH(CH3)CH2]l(OCH2CH2)m[OCH2CH(CH3)]nNH2
CAS Number:
65605-36-9
MDL number:
MFCD00147794
UNSPSC Code:
12162002
PubChem Substance ID:
57647170
NACRES:
NA.23

product name

O,O′-Bis(2-aminopropyl) polypropylene glycol-block-polyethylene glycol-block-polypropylene glycol1, 800

Quality Level

100

mol wt

Mr ~900

General description

Jeffamine® ED-900 is an amine-terminated poly(ethylene glycol)/poly(propylene glycol) copolymer. It exists as a low viscosity and low vapor pressure liquid.{4}

Application

Jeffamine® ED-900 may be used to fabricate thin electrolyte films in diureasil matrix.{5} Succinyl chloride polymerized with ED-900 may be used as a drug carrier.{6}

Legal Information

Jeffamine is a registered trademark of Huntsman Petrochemical, LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK4331
BCCF4411
BCBT5619
SZBE3430V
SZBC244JV

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Analysis of copolymers by laser desorption fourier transform mass spectrometry.
Nuwaysir L, et al.
Journal of the American Society For Mass Spectrometry, 1 (1), 66-71 (1990)
Jun Pan et al.
Journal of biomedical materials research. Part A, 89(1), 160-167 (2008-04-24)
A new poly(ethylene glycol) (PEG)-modified poly(D,L-lactic acid) (PLA) was synthesized by grafting maleic anhydride onto PLA and subsequently amidating with O,O'-bis-(2-aminopropyl) polypropylene glycol-block-polyethylene oxide-block-polypropylene glycol (H2N-PEG-NH2, Mw: 600). Its structure was confirmed by FTIR, DSC, 1H NMR, GPC, and ninhydrin
Water?soluble polyamides as potential drug carriers, VII. Synthesis of polymers containing intrachain?or extrachain?type amine ligands by interfacial polymerization.
Chiba U, et al.
Macromolecular Materials and Engineering, 214(1), 137-152 (1994)
Studies of solid-state electrochromic devices based on PEO/siliceous hybrids doped with lithium perchlorate.
Barbosa PC, et al.
Electrochimica Acta, 52(8), 2938-2943 (2007)
Nuwaysir LM, et al.
Journal of the American Chemical Society null

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