alpha-aMine-oMega-propionic acid octaethylene glycol

Product Name: alpha-aMine-oMega-propionic acid octaethylene glycol
CAS No.: 756526-04-2
Chemical Name: alpha-aMine-oMega-propionic acid octaethylene glycol
Synonyms: Amino-PEG8-Acid;amino-dPEG 8-acid;H2N-PEG8-CH2CH2COOH;Amino-PEG8-propionic acid;27-Amino-4,7,10,13,16,19,22,25-octaoxaheptacosanoic acid;8-acid;H2N-PEG8-COOH;NH2-PEG8-COOH;NH2-PEG9-acid;NH2-PEG8-acid
CBNumber: CB72546871
Molecular Formula: C19H39NO10
Formula Weight: 441.51
MOL File: 756526-04-2.mol

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alpha-aMine-oMega-propionic acid octaethylene glycol Property

Boiling point:: 547.1±50.0 °C(Predicted)
Density: 1.128±0.06 g/cm3(Predicted)
storage temp.: -20°C
solubility: Soluble in Water, DMSO, DCM, DMF
form: solid or viscous liquid
pka: 4.28±0.10(Predicted)
color: White to light yellow
InChI: InChI=1S/C19H39NO10/c20-2-4-24-6-8-26-10-12-28-14-16-30-18-17-29-15-13-27-11-9-25-7-5-23-3-1-19(21)22/h1-18,20H2,(H,21,22)
InChIKey: YLKOHZCQTVYVDB-UHFFFAOYSA-N
SMILES: C(O)(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCN

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Safety

HS Code: 2942000090

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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

Sigma-Aldrich

Product number: QBD10277
Product name: Amino-dPEG®8-acid
Packaging: 100MG
Price: $259
Updated: 2025/07/31

Sigma-Aldrich

Product number: QBD10277
Product name: Amino-dPEG®8-acid
Packaging: 1000MG
Price: $721
Updated: 2025/07/31

TRC

Product number: A607915
Product name: 1-Amino-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oicAcid
Packaging: 250mg
Price: $440
Updated: 2021/12/16

Activate Scientific

Product number: AS103975
Product name: H2N-PEG8-CH2CH2COOH
Purity: 95+%
Packaging: 1g
Price: $471
Updated: 2021/12/16

dPEG

Product number: 10277
Product name: Amino-dPEG®₈-acid
Packaging: 1000mg
Price: $500
Updated: 2021/12/16

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alpha-aMine-oMega-propionic acid octaethylene glycol Chemical Properties,Usage,Production

Description

Amino-PEG8-acid is a water soluble PEG linker consisting of an amino group (NH2) with a terminal carboxylic acid. The amine group is reactive with activated NHS esters, carbonyls (ketone, aldehyde) etc.

Uses

1-Amino-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oic Acid is used in targeted drug delivery as conjugate with carbon nanotubes. It is also used as linker for enzyme immobilization in optimization of bio-nano interface to enhance enzyme catalytic efficiency.

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

IC 50

Non-cleavable Linker; PEGs

alpha-aMine-oMega-propionic acid octaethylene glycol Preparation Products And Raw materials

Raw materials

Preparation Products

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alpha-aMine-oMega-propionic acid octaethylene glycol Suppliers

China 126 India 1 United Kingdom 1 United States 8 Global 136

Xianning Shen Lan Biomedical Research and Development Co., Ltd.

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Affinity（Wuhan）Ltd.

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Wuhan Topule

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Beijing Isomersyn Technology CO;LTD

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ChemPep, Inc.

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View Lastest Price from alpha-aMine-oMega-propionic acid octaethylene glycol manufacturers

LAURENT

Product: NH2-PEG8-CH2CH2COOH 756526-04-2
Price: US $413.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 300kg
Release date: 2025-11-18

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: 1-amino-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oic acid 756526-04-2
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 1g/bottle, 10g/bottle, 100g/bottle
Release date: 2025-09-11

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: NH2-PEG9-acid 756526-04-2
Price: US $2.00-6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-08-05

756526-04-2, alpha-aMine-oMega-propionic acid octaethylene glycolRelated Search:

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H2N-PEG8-COOH

Amino-PEG8-COOH

27-Amino-4,7,10,13,16,19,22,25-octaoxaheptacosanoic acid

alpha-aMine-oMega-propionic acid octaethylene glycol

H2N-PEG8-CH2CH2COOH

Amino-PEG8-Acid

amino-dPEG 8-acid

Amino-PEG8-propionic acid

AMINE-PEG8-COOH

NH2-PEG8-COOH

Amino-dPEG(R)8-acid

NH2-PEG9-acid

3-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid

Amino-PEG8-acid,H2N-PEG8-COOH

4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-amino-

α-Amine-ω-propionic acid octaethylene glycol

8-acid

Amino-dPEG&reg

H2N-PEG8-CH2CH2COOH/4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-amino-

NH2-PEG8-acid

Amino-dPEG<sup>?</sup><sub>8</sub>-acid

Amino-dPEG??-acid (QBD-10277)

NH2-PEG8-CH2CH2COOH

756526-04-2

C19H39NO10

peg