Log in | Join Free | china | japan | germany

O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL

Request For Quotation
O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL Suppliers list
Company Name: 9i LLC
Tel: +18039569191
Email: MWan@NiNeiLab.com
Products Intro: Product Name:BocNH-PEG9-CH2CH2NH2
CAS:890091-43-7
Purity:min.95% Package:169USD/250 mg Remarks:NA824
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: sales@coreychem.com
Products Intro: Product Name:O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL
CAS:890091-43-7
Purity:>=98% Package:1KG;1USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:tert-butyl N-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate
CAS:890091-43-7
Purity:99% Package:5KG;1KG Remarks:C25H52N2O11
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Products Intro: Product Name:O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL
CAS:890091-43-7
Package:1kg，2kg，5kg，10kg，25kg
Company Name: SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Tel: +86-021-61551413 +8618813727289
Email: contact@trustwe.com
Products Intro: Product Name:t-boc-N-amido-PEG9-amine
CAS:890091-43-7
Purity:98% Package:Package as requetsed

O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL manufacturers

  • NHBoc-PEG9-amine
  • NHBoc-PEG9-amine pictures
  • $0.00 / 5g
  • 2024-03-25
  • CAS:890091-43-7
  • Min. Order: 5g
  • Purity: >98.00%
  • Supply Ability: 5g
O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL Basic information
Product Name:O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL
Synonyms:boc-peg-amine (n=9);O-(2-AMinoethyl )-O`-[2-(Boc-aMino)ethyl ]octaaethylene glycol;Boc-NH-PEG9-CH2CH2NH2;31-Amino-5,8,11,14,17,20,23,26,29-nonaoxa-2-azahentriacontanoic acid 1,1-dimethylethyl ester;5,8,11,14,17,20,23,26,29-Nonaoxa-2-azahentriacontanoicacid, 31-amino-, 1,1-dimethylethyl ester;t-Boc-N-amido-PEG9-Amine;t-boc-N-amido-PEG10-amine;Boc-N-amido-PEG9-Amine
CAS:890091-43-7
MF:C25H52N2O11
MW:556.69
EINECS:
Product Categories:Chemical Biology;Chemical Synthesis;Heterobifunctional PEGs;High Oligomer Purity PEG;Materials Science;PEGylation;Poly(ethylene glycol) and Poly(ethylene oxide);Polymer Science;Polymers;peg
Mol File:890091-43-7.mol
O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL Structure
O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL Chemical Properties
Boiling point 609.8±55.0 °C(Predicted)
density 1.082±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility Soluble in Water, DMSO, DMF, DCM
form Liquid
pka12.23±0.46(Predicted)
color Colorless to light yellow
Safety Information
WGK Germany 3
HS Code 2924190090
MSDS Information
O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL Usage And Synthesis
Descriptiont-Boc-N-amido-PEG9-amine is a monodisperse PEG reagent containing an amino group and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The Boc group can be deprotected under mild acidic conditions to form the free amine.
General DescriptionOur highly purified mono-protected homobifunctional polyethylene glycols display oligomer purities of more than 90%. This extremely narrow distribution of oligomers ensures homogeneous products in many applications such as conjugation reactions or introduction of solubilizing units or spacers.
O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL Preparation Products And Raw materials
Raw materialsMs-PEG4-azide-->Hexaethylene glycol-->PEG7-Tos-->Amino-PEG9-Amine-->Azido-PEG6-->Tetraethylene glycol p-toluenesulfonate-->1-Azido-3,6,9-trioxaundecane-11-ol-->Di-tert-butyl dicarbonate-->Bis[2-(2-hydroxyethoxy)ethyl] ether
Tag:O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL(890091-43-7) Related Product Information
O-(2-AMINOETHYL)-O-(2-AZIDOETHYL)HEPTAETHYLENE GLYCOL O-[2-(Boc-amino)ethyl]-Oμ-(2-carboxyethyl)polyethylene glycol 3,000 BOC-21-AMINO-4,7,10,13,16,19-HEXAOXAHENEICOSANOIC ACID t-Boc-N-amido-PEG5-acid Boc-9-AMino-4,7-Dioxanonanoic acid t-boc-N-amido-PEG14-amine O-(2-AMINOETHYL)-O'-(2-(BOC-AMINO)ETHYL) t-Boc-N-amido-PEG17-acid t-boc-N-amido-PEG13-amine t-Boc-N-amido-PEG2-acid t-Boc-N-amido-PEG14-acid t-boc-N-amido-PEG16-amine t-Boc-N-amido-PEG11-acid 22-Amino-5,8,11,14,17,20-hexaoxa-2-azadocosanoic acid 1,1-dimethylethyl ester t-Boc-Amido-PEG28-Amine t-Boc-Amido-PEG20-Amine t-Boc-Amido-PEG36-Amine Carbamic acid, [2-(2-aminoethoxy)ethyl]-, 1,1-dimethylethyl ester (9CI)