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24991-53-5

24991-53-5 Structure

24991-53-5 Structure
IdentificationBack Directory
[Name]

H2N-PEG-NH2
[CAS]

24991-53-5
[Synonyms]

Mw 10,000
Mω 20,000
H2N-PEG-NH2
PEG-WM 2000
PEG-WM 6000
PEG-WM 3000
PEG-DIAMINE
PEG-WM 10000
PEG-WM 20000
NH2-PEG23-NH2
Amino-PEG-amine
α,ω-diamino PEG
Amino-PEG23-amine
aMine-terMinated PEG
Diaminopolyethylene glycol
POLYOXYETHYLENE BIS(AMINE)
Polyethylene Glycol Diamine
H2N-PEGn-NH2 2K, 5K, 10K, 20K
H2N-PEG-NH2, average M.W. 5000
H2N-PEG-NH2, average M.W. 2000
H2N-PEG-NH2 ISO 9001:2015 REACH
bis(polyoxyethylene bis(amine))
DIAMINOPOLYETHYLENE GLYCOL 3,000
DIAMINOPOLYETHYLENE GLYCOL 3'000
DIAMINOPOLYETHYLENE GLYCOL 3,400
DIAMINOPOLYETHYLENE GLYCOL 6,000
DIAMINOPOLYETHYLENE GLYCOL 6'000
DIAMINOPOLYETHYLENE GLYCOL 2,000
DIAMINOPOLYETHYLENE GLYCOL 2'000
H2N-PEG-NH2, average M.W. 40,000
H2N-PEG-NH2, average M.W. 10,000
DIAMINOPOLYETHYLENE GLYCOL 20,000
DIAMINOPOLYETHYLENE GLYCOL 20'000
DIAMINOPOLYETHYLENE GLYCOL 10,000
DIAMINOPOLYETHYLENE GLYCOL 10'000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE
AMine-PEG-AMine, average M.W. 6,000
AMine-PEG-AMine, average M.W. 1,000
AMine-PEG-AMine, average M.W. 2,000
AMine-PEG-AMine, average M.W. 4,000
AMine-PEG-AMine, average M.W. 5,000
NH2-PEG-NH2, 95%, average M.W. 5,000
NH2-PEG-NH2, 95%, average M.W. 6,000
AMine-PEG-AMine, average M.W. 20,000
AMine-PEG-AMine, average M.W. 10,000
Polyoxyethylene bis(amine), M.W 4000
Poly(ethylene glycol) diamine MW 3400
Poly(ethylene glycol) bis(amine)
NH2-PEG-NH2, 95%, average M.W. 10,000
NH2-PEG-NH2, 95%, average M.W. 20,000
Polyoxyethylene bis(aMine), M.W. 1,000
Polyoxyethylene bis(aMine), M.W. 8,000
Polyoxyethylene bis(aMine), M.W. 3,400
Amine-PEG-Amine, 95%, average M.W. 2,000
Amine-PEG-Amine, 95%, average M.W. 4,000
2,2'-[1,2-Ethanediylbis(oxy)]diethanamine
Poly(ethylene glycol) bis(aMine) Mw 2,000
O,O'-bis(2-aminoethyl)polyethylene glycol
Poly(ethylene glycol) bis(amine) Mw 3,000
Poly(ethylene glycol) bis(amine) Mw 6,000
Poly(ethylene glycol) bis(amine) Mw 10,000
Poly(ethylene glycol) bis(amine) Mw 20,000
Poly(ethylene glycol) diamine average Mn 2,000
Poly(ethylene glycol) diamine average Mn 3,000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 3,000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 3'000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 3,400
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 6,000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 6'000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 2,000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 2'000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 20,000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 20'000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 10,000
O,O'-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 10'000
ALPHA,OMEGA-BIS-AMINO POLY(ETHYLENE GLYCOL)10000
ALPHA,OMEGA-BIS-AMINO POLY(ETHYLENE GLYCOL) 2000
ALPHA,OMEGA-BIS-AMINO POLY(ETHYLENE GLYCOL) 3000
ALPHA,OMEGA-BIS-AMINO POLY(ETHYLENE GLYCOL) 6000
Poly(ethylene glycol) bis(aMine) average Mn 3400
O,O'-Bis(2-aminoethyl)polyethylene glycolMw20,000
ALPHA,OMEGA-BIS-AMINO POLY(ETHYLENE GLYCOL) 20000
O,O'-Bis(2-aminoethyl)polyethylene glycolMw10,000≥ 95%
α-(2-Aminoethyl)-ω-(2-aminoethoxy)-poly(oxy-1,2-ethanediyl)
Poly(oxy-1,2-ethanediyl), a-(2-aminoethyl)-w-(2-aminoethoxy)-
alpha,omega-Bis-amino poly(ethylene glycol) (PEG-MW 2.000 Dalton)
alpha,omega-Bis-amino poly(ethylene glycol) (PEG-MW 3.000 Dalton)
alpha,omega-Bis-amino poly(ethylene glycol) (PEG-MW 6.000 Dalton)
alpha,omega-Bis-amino poly(ethylene glycol) (PEG-MW 20.000 Dalton)
alpha,omega-Bis-amino poly(ethylene glycol) (PEG-MW 10.000 Dalton)
O,Oμ-Bis(2-aminoethyl)polyethylene glycol, Diaminopolyethylene glycol, PEG-diamine
[EINECS(EC#)]

939-622-0
[Molecular Formula]

C4H12N2O
[MDL Number]

MFCD00132004
[MOL File]

24991-53-5.mol
[Molecular Weight]

104.151
Chemical PropertiesBack Directory
[Melting point ]

56-60°C
[Fp ]

>110℃
[storage temp. ]

−20°C
[solubility ]

Soluble in organic solvents.
[form ]

Granular Solid
[color ]

White to off-white
[Water Solubility ]

It is soluble in organic solvents. It is insoluble in water.
[Sensitive ]

Air Sensitive
[α-end]

amine
[Ω-end]

amine
[InChI]

InChI=1S/C4H12N2O/c5-1-3-7-4-2-6/h1-6H2
[InChIKey]

GXVUZYLYWKWJIM-UHFFFAOYSA-N
[SMILES]

NCCOCCN
Safety DataBack Directory
[Symbol(GHS) ]

Corrosion (GHS05)Health Hazard (GHS08)
GHS05,GHS08
[Signal word ]

Danger
[Hazard statements ]

H315-H317-H318-H334
[Precautionary statements ]

P261-P264-P272-P280-P302+P352-P305+P351+P338
[Hazard Codes ]

Xn
[Risk Statements ]

36/37/38-42/43-36/38
[Safety Statements ]

22-24/25-45-36/37-26
[WGK Germany ]

3
[F ]

10-23
[TSCA ]

TSCA listed
[HS Code ]

39072090
Hazard InformationBack Directory
[Description]

Amino-PEG23-Amine is a monodisperse PEG linker containing two terminal amine moieties. The amine groups are reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
[Chemical Properties]

White to slightly yellowish powder
[Uses]

Polymer for preparing enzyme conjugates soluble in organic solvents Promising drug carrier.
[General Description]

Poly(ethylene glycol) diamine (PEGD) is a non-toxic biopolymer which has properties such as biocompatibility and biodegradability. It can be reacted with crosslinking agents to form a three dimensional mesh that can be used in drug delivery systems. It can also be used as a non-ionic surfactant for a variety of biological applications.
[reaction suitability]

reagent type: cross-linking reagent
reactivity: carboxyl reactive
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