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MPEG7-CH2CH2COOH

MPEG7-CH2CH2COOH Structure
MPEG7-CH2CH2COOH structure
CAS No.
1093647-41-6
Chemical Name:
MPEG7-CH2CH2COOH
Synonyms
mPEG8-COOH;m-PEG8-acid;mPEG7-PA;m-dPEG8-acid;MPEG7-CH2CH2COOH;MPEG7-OCH2CH2COOH;mPEG7-propionic acid;Methyl-PEG7-CH2CH2COOH;MeO-(CH2CH2O)7-CH2CH2COOH;m-dPEG??-acid (QBD-10324)
CBNumber:
CB32546949
Molecular Formula:
C18H36O10
Molecular Weight:
412.47
MDL Number:
MFCD13184957
MOL File:
1093647-41-6.mol
MSDS File:
SDS
Last updated:2026-08-07 18:09:57
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MPEG7-CH2CH2COOH Properties

Boiling point 503.0±50.0 °C(Predicted)
Density 1.111±0.06 g/cm3(Predicted)
storage temp. -20°C
solubility Soluble in Water, DMSO, DCM, DMF
pka 4.28±0.10(Predicted)
form Solid-Liquid Mixture
color Colorless to light yellow
InChI InChI=1S/C18H36O10/c1-21-4-5-23-8-9-25-12-13-27-16-17-28-15-14-26-11-10-24-7-6-22-3-2-18(19)20/h2-17H2,1H3,(H,19,20)
InChIKey JHUSQXBQANBSDC-UHFFFAOYSA-N
SMILES C(O)(=O)CCOCCOCCOCCOCCOCCOCCOCCOC
UNSPSC Code 12352106
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2

MPEG7-CH2CH2COOH price More Price(50)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich JKA13009 mPEG7-Propionic acid 1093647-41-6 1G $623 2023-06-20 Buy
Biosynth DPG-5824 Amino-dPEG®24-t-Butyl Ester 1093647-41-6 100mg $414 2026-06-04 Buy
Biosynth DPG-5824 Amino-dPEG®24-t-Butyl Ester 1093647-41-6 1000mg $1660 2026-06-04 Buy
Biosynth DPG-5724 m-dPEG®-Acid (MW = 412) 1093647-41-6 100mg $289 2026-06-04 Buy
Biosynth DPG-5724 m-dPEG®-Acid (MW = 412) 1093647-41-6 1000mg $660 2026-06-04 Buy
Product number Packaging Price Buy
JKA13009 1G $623 Buy
DPG-5824 100mg $414 Buy
DPG-5824 1000mg $1660 Buy
DPG-5724 100mg $289 Buy
DPG-5724 1000mg $660 Buy

MPEG7-CH2CH2COOH Chemical Properties, Uses, Production

Description

m-PEG8-acid is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.

Uses

Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization

Uses

MPEG7-CH2CH2COOH is used in the detection of antibiotic residues by nanogold probe surface plasmon resonance.

IC 50

Non-cleavable Linker; PEGs

MPEG7-CH2CH2COOH Preparation Products And Raw materials

Raw materials

Preparation Products

MPEG7-CH2CH2COOH Suppliers

Global Suppliers ( 136)
Supplier Tel Email Country ProdList Advantage
Hangzhou HanLai Biochemical Technology Co., Ltd. 571-86101219 18768477782 sales09@leobiochem.com China 433 58
LAURENT.INC 19210627729 sun@laurentpeg.com China 492 58
Affinity Linkers Ltd. 15841022315 15841022315 sales@affinitytech.cn China 7039 58
Biomatrik (Jiaxing) Inc. 0573-82623377 18967387295 sales@biomatrik.cn China 50 61
ChemPep, Inc. +1 (888) 615-9178 / (561) 791-8787 service@chempep.com United States 2138 57
Chengdu Pukang Biotechnology Co., Ltd 18217049878 cassie.gao@pu-kang.com China 480 58
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
Nanjing Norris-Pharm Technology Co., Ltd 13901585132 sales@norris-pharm.com China 8869 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
TargetMol Chemicals Inc. 021-021-33632979 15002134094 marketing@targetmol.com China 7993 58
Supplier Advantage
Hangzhou HanLai Biochemical Technology Co., Ltd. 58
LAURENT.INC 58
Affinity Linkers Ltd. 58
Biomatrik (Jiaxing) Inc. 61
ChemPep, Inc. 57
Chengdu Pukang Biotechnology Co., Ltd 58
T&W GROUP 58
Nanjing Norris-Pharm Technology Co., Ltd 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65
TargetMol Chemicals Inc. 58

View Latest Price from MPEG7-CH2CH2COOH manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
MPEG7-CH2CH2COOH pictures 2026-08-07 MPEG7-CH2CH2COOH
1093647-41-6
 1KG 98% 1000kgs Shaanxi Dideu New Materials Co. Ltd
mPEG7-CH2CH2COOH pictures 2026-01-28 mPEG7-CH2CH2COOH
1093647-41-6
 1g 98% 300kg LAURENT
m-PEG7-CH2CH2COOH pictures 2025-07-29 m-PEG7-CH2CH2COOH
1093647-41-6
 10g TargetMol Chemicals Inc.

MPEG7-CH2CH2COOH Spectrum

MPEG7-CH2CH2COOH(1093647-41-6)1HNMR

1093647-41-6 (MPEG7-CH2CH2COOH) Related Search:

m-PEG8-NHS ester 2,5,8,11,14,17,20,23-Octaoxapentacosane-25-thiol Biotin-PEG6-OH H2N-PEG8-tBu Maleimide-PEG4-NHS Ester
Hexaethylene glycol Heptaethylene glycol 9-biotinlaMino-4,7-dioxanonanoic acid N-hydroxysucciniMidyl ester 2-[2-(2-Azidoethoxy)ethoxy]ethanamine Amino-PEG2-acid
H2N-PEG4-tBu 20-Azido-3,6,9,12,15,18-hexaoxaeicosan-1-amine alpha, oMega-Dipropionic acid dodecaethylene glycol N3-PEG4-tBu Nonaethylene Glycol Monomethyl Ether
15-[D(+)-Biotinylamino]-4,7,10,13-tetraoxapentadecanoic acid O-(2-Aminoethyl)-O-(2-(Boc-amino)ethyl)octaethylene glycol Boc-21-amino-4,7,10,13,16,19-hexaoxaheneicosanoic acid

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MPEG7-CH2CH2COOH 4,7,10,13,16,19,22,25-Octaoxahexacosanoic acid MPEG7-OCH2CH2COOH mPEG7-propionic acid 2,5,8,11,14,17,20,23-Octaoxahexacosan-26-oic acid,MeO-(dPEG8)-COOH m-dPEG8-acid MeO-(CH2CH2O)7-CH2CH2COOH mPEG7-CH2CH2COOH/4,7,10,13,16,19,22,25-Octaoxahexacosanoic acid Methyl-PEG7-CH2CH2COOH 3-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid m-dPEG??-acid (QBD-10324) mPEG7-PA mPEG8-COOH m-PEG8-acid 1093647-41-6 C18H36O10