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ChemicalBook > Product Catalogue >Organic Chemistry >Carboxylic acids and derivatives > m-PEG8-NHS ester

m-PEG8-NHS ester

m-PEG8-NHS ester Structure
  • ₹6200 - ₹39857.65
  • Product name: m-PEG8-NHS ester
  • CAS: 756525-90-3
  • MF: C22H39NO12
  • MW: 509.54
  • EINECS:
  • MDL Number:MFCD13184969
  • Synonyms:MPEG7-NHS;MPEG7-CH2CH2COONHS Ester;1-[(1-Oxo-4,7,10,13,16,19,22,25-octaoxahexacos-1-yl)oxy]-2,5-pyrrolidinedione;4,7,10,13,16,19,22,25-Octaoxahexacosanoic acid 2,5-dioxo-1-pyrrolidinyl ester;Methyl-PEG8-NHS Ester;m-PEG8-NHS ester;MeO-dPEG(8)-NHS;(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 25MG
  • 100MG
  • 1000MG
  • ManufacturerTCI Chemicals (India)
  • Product numberM2187
  • Product descriptionMethyl-PEG8-NHS Ester
  • Packaging25MG
  • Price₹6200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberQBD10260
  • Product descriptionm-dPEG®8-NHS ester
  • Packaging100MG
  • Price₹13953.43
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberQBD10260
  • Product descriptionm-dPEG®8-NHS ester
  • Packaging1000MG
  • Price₹39857.65
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) M2187 Methyl-PEG8-NHS Ester 25MG ₹6200 2022-05-26 Buy
Sigma-Aldrich(India) QBD10260 m-dPEG®8-NHS ester 100MG ₹13953.43 2022-06-14 Buy
Sigma-Aldrich(India) QBD10260 m-dPEG®8-NHS ester 1000MG ₹39857.65 2022-06-14 Buy

Properties

storage temp. :-20°C
solubility :Soluble in DMSO, DCM, DMF
form :solid or viscous liquid
color :Colorless to Yellow
InChI :InChI=1S/C22H39NO12/c1-27-6-7-29-10-11-31-14-15-33-18-19-34-17-16-32-13-12-30-9-8-28-5-4-22(26)35-23-20(24)2-3-21(23)25/h2-19H2,1H3
InChIKey :IBZNTYBFTKFSMU-UHFFFAOYSA-N
SMILES :C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCOCCOCCOCCOCCOC
CAS DataBase Reference :756525-90-3

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

m-PEG8-NHS ester is a PEG linker containing an NHS ester. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The hydrophilic PEG spacer increases solubility in aqueous media.

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Suppliers and manufacturers

Xian confluore Biological Technology Co., Ltd.
m-PEG8-NHS ester
₹0.00 /1g
m-PEG8-NHS ester CAS:756525-90-3
A.J Chemicals TCI Chemicals (India) Pvt. Ltd.
Shanxi Tihondan Pharmaceutical Technology Co., Ltd
Chongqing Chemdad Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
Nextpeptide Inc
Jilin Chinese Academy of Sciences-yanshen Technology
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