Aminooxy-PEG3-methane

Base Information

Chemical Name:Aminooxy-PEG3-methane
CAS No.:248275-10-7
Molecular Formula:C₇H₁₇NO₄
Molecular Weight:179.216
Hs Code.:

Synonyms:

Suppliers and Price of Aminooxy-PEG3-methane

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

BroadPharm
Aminooxy-PEG3-methane 98%
1 G
$ 890.00

BroadPharm
Aminooxy-PEG3-methane 98%
250 MG
$ 450.00

BroadPharm
Aminooxy-PEG3-methane 98%
100 MG
$ 260.00

Absolute Chiral
O-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)hydroxylamine 95%
100 mg
$ 198.00

Total 4 raw suppliers

Chemical Property of Aminooxy-PEG3-methane

Chemical Property:

Purity/Quality:

99%+, ^*data from raw suppliers

Aminooxy-PEG3-methane 98% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Description Aminooxy-PEG3-methane is a aminooxy-containing PEG reagent The hydrophilic PEG spacer increases solubility in aqueous media. The aminooxy group is reactive with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term. Immediate use (within 1 week) is highly recommended.

Technology Process of Aminooxy-PEG3-methane

There total 4 articles about Aminooxy-PEG3-methane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 126410-72-8
2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-isoindole-1,3-dione

: 248275-10-7
O-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)hydroxylamine

Guidance literature:: With hydrazine; In dichloromethane;
DOI:10.1021/ma0487554

Reference yield:

: 112-35-6,95507-80-5
triethylene glucol monomethyl ether

: 248275-10-7
O-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)hydroxylamine

Guidance literature:: Multi-step reaction with 3 steps

1: Et₃N / CH₂Cl₂

2: Et₃N / tetrahydrofuran

3: hydrazine / CH₂Cl₂

With triethylamine; hydrazine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ma0487554

Reference yield:

: 62921-74-8,518012-62-9,58320-73-3
2-(2-(2-methoxyethoxy)ethoxy)ethyl p-toluenesulfonate

: 248275-10-7
O-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)hydroxylamine

Guidance literature:: Multi-step reaction with 2 steps

1: Et₃N / tetrahydrofuran

2: hydrazine / CH₂Cl₂

With triethylamine; hydrazine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ma0487554