ChemicalBook > CAS DataBase List > MPEG6-CH2CH2COOH

MPEG6-CH2CH2COOH

Product Name: MPEG6-CH2CH2COOH
CAS No.: 874208-91-0
Chemical Name: MPEG6-CH2CH2COOH
Synonyms: mPEG7-COOH;m-PEG7-acid;MPEG6-CH2CH2COOH;MPEG6-OCH2CH2COOH;mPEG6-propionic acid;MeO-(CH2CH2O)6-CH2CH2COOH;Tricosanoic Acid Impurity 4;4,7,10,13,16,19,22-Heptaoxatricosanoic acid;2,5,8,11,14,17,20-Heptaoxatricosan-23-oic acid;mPEG6-CH2CH2COOH/4,7,10,13,16,19,22-Heptaoxatricosanoic acid
CBNumber: CB42546946
Molecular Formula: C16H32O9
Formula Weight: 368.42
MOL File: 874208-91-0.mol

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MPEG6-CH2CH2COOH Property

Boiling point:: 468.1±45.0 °C(Predicted)
Density: 1?+-.0.06 g/cm3(Predicted)
storage temp.: -20°C
solubility: Soluble in DMSO
pka: 4.28±0.10(Predicted)
form: Liquid
color: Colorless to light yellow

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

BroadPharm

Product number: BP-20457
Product name: m-PEG7-acid
Purity: 98%
Packaging: 100mg
Price: $180
Updated: 2021/12/16

ChemPep

Product number: 280804
Product name: mPEG6-CH2CH2COOH
Packaging: 1g
Price: $287
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: POL0002499
Product name: M-PEG7-ACID
Purity: 95.00%
Packaging: 100MG
Price: $341.25
Updated: 2021/12/16

Activate Scientific

Product number: AS104065
Product name: mPEG6-CH2CH2COOH
Purity: 95+%
Packaging: 1g
Price: $413
Updated: 2021/12/16

Apolloscientific

Product number: BIPG1546
Product name: m-PEG7-acid
Packaging: 100mg
Price: $586
Updated: 2021/12/16

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MPEG6-CH2CH2COOH Chemical Properties,Usage,Production

Description

m-PEG7-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

General Description

Monodisperse PEG. COOH group is stable and can be activated.

IC 50

PEGs

MPEG6-CH2CH2COOH Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from MPEG6-CH2CH2COOH manufacturers

LAURENT

Product: mPEG6-CH2CH2COOH 874208-91-0
Price: US $279.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 500kg
Release date: 2025-11-20

Xian confluore Biological Technology Co., Ltd.

Product: m-PEG7-COOH 874208-91-0
Price: US $0.00/g
Min. Order: 10g
Purity: >98.00%
Supply Ability: 10g
Release date: 2024-03-27

Career Henan Chemical Co

Product: MPEG6-CH2CH2COOH 874208-91-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-14

874208-91-0, MPEG6-CH2CH2COOHRelated Search:

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MPEG6-CH2CH2COOH

4,7,10,13,16,19,22-Heptaoxatricosanoic acid

MPEG6-OCH2CH2COOH

2,5,8,11,14,17,20-Heptaoxatricosan-23-oic acid

m-PEG7-acid

mPEG6-propionic acid

mPEG7-COOH

3-{2-[2-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-ethoxy}-propionic acid

Tricosanoic Acid Impurity 4

MeO-(CH2CH2O)6-CH2CH2COOH

mPEG6-CH2CH2COOH/4,7,10,13,16,19,22-Heptaoxatricosanoic acid

874208-91-0

C16H32O9

peg