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ChemicalBook >> CAS DataBase List >> NH2-PEG-COOH

NH2-PEG-COOH

NH2-PEG-COOH price.
  • $197.4 - $351
  • Product name: NH2-PEG-COOH
  • CAS: 139729-28-5
  • MF: (C2H4O)nC4H9NO3
  • MW: 0
  • EINECS:
  • MDL Number:
  • Synonyms:Poly(ethylene glycol) 2-aMinoethyl ether acetic acid average Mn 3,500;Amine-PEG-carboxylic acid;Amino-PEG acetic acid;AminoPEG carboxylic acid;Aminopolyoxyethylene acetic acid;Poly(ethylene glycol) 2-aminoethyl ether acetic acid;Poly(ethylene glycol) 2-aminoethyl ether acetic acid average Mn 10,100;Poly(ethylene glycol) 2-aminoethyl ether acetic acid average Mn 2,100
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • Sigma-Aldrich
Package
  • 100MG
  • ManufacturerSigma-Aldrich
  • Product number757918
  • Product descriptionPoly(ethylene glycol) 2-aminoethyl ether acetic acid average Mn 5,000
  • Packaging100MG
  • Price$197.4
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number757888
  • Product descriptionPoly(ethylene glycol) 2-aminoethyl ether acetic acid average M
  • Packaging100mg
  • Price$346
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number757861
  • Product descriptionPoly(ethylene glycol) 2-aminoethyl ether acetic acid average M
  • Packaging100mg
  • Price$349
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number757705
  • Product descriptionPoly(ethylene glycol) 2-aminoethyl ether acetic acid average Mn 1,100
  • Packaging100mg
  • Price$349
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number757896
  • Product descriptionPoly(ethylene glycol) 2-aminoethyl ether acetic acid average Mn 3,500
  • Packaging100mg
  • Price$351
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 757918 Poly(ethylene glycol) 2-aminoethyl ether acetic acid average Mn 5,000 100MG $197.4 2024-03-01 Buy
Sigma-Aldrich 757888 Poly(ethylene glycol) 2-aminoethyl ether acetic acid average M 100mg $346 2023-06-20 Buy
Sigma-Aldrich 757861 Poly(ethylene glycol) 2-aminoethyl ether acetic acid average M 100mg $349 2024-03-01 Buy
Sigma-Aldrich 757705 Poly(ethylene glycol) 2-aminoethyl ether acetic acid average Mn 1,100 100mg $349 2024-03-01 Buy
Sigma-Aldrich 757896 Poly(ethylene glycol) 2-aminoethyl ether acetic acid average Mn 3,500 100mg $351 2024-03-01 Buy

Properties

Melting point :56-61°C
Flash point :>176 °C
storage temp. :-20°C
form :solid
α-end :carboxylic acid
Ω-end :amine
InChI :InChI=1S/C6H13NO4/c7-1-2-10-3-4-11-5-6(8)9/h1-5,7H2,(H,8,9)
InChIKey :RUVRGYVESPRHSZ-UHFFFAOYSA-N
SMILES :O(CC(=O)O)C{-}CO{+n}CCN

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

  • Bioconjugation
  • Drug Discovery

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Shaanxi Cuikang Pharmaceutical Technology Co., Ltd Shandong Baostai Medical Materials Co. LTD Shanghai Toyang Biotechnology Co., LTD Bide Pharmatech Ltd. Shanghai Macklin Biochemical Co.,Ltd. Sigma-Aldrich Shanghai YuanYe Biotechnology Co., Ltd.