ChemicalBook > CAS DataBase List > 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine

3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine

Product Name
3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine
CAS No.
869718-81-0
Chemical Name
3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine
Synonyms
m-PEG8-amine;MPEG8-NH2;2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanamine;8-amine;m-dPEG®m-dPEG8-Amine;m-dPEG??-amine;m-dPEG(R)8-amine;3,6,9,12,15,18,21,24-;m-dPEG??-amine (QBD-10278)
CBNumber
CB62484727
Molecular Formula
C17H37NO8
Formula Weight
383.48
MOL File
869718-81-0.mol
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3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine Property

Boiling point:
448.0±40.0 °C(Predicted)
Density 
1.054
storage temp. 
-20°C
solubility 
Soluble in Water
form 
solid or viscous liquid
pka
8.74±0.10(Predicted)
color 
Colorless to light yellow
InChI
InChI=1S/C17H37NO8/c1-19-4-5-21-8-9-23-12-13-25-16-17-26-15-14-24-11-10-22-7-6-20-3-2-18/h2-18H2,1H3
InChIKey
YXWBFPPGROXJLL-UHFFFAOYSA-N
SMILES
C(N)COCCOCCOCCOCCOCCOCCOCCOC
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Safety

HS Code 
2922190090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
QBD10278
Product name
m-dPEG®8-amine
Packaging
100MG
Price
$259
Updated
2025/07/31
Sigma-Aldrich
Product number
QBD10278
Product name
m-dPEG®8-amine
Packaging
1000MG
Price
$648
Updated
2025/07/31
TCI Chemical
Product number
O0457
Product name
2,5,8,11,14,17,20,23-Octaoxapentacosan-25-amine
Purity
min. 95.0 %
Packaging
50MG
Price
$48
Updated
2025/07/31
TCI Chemical
Product number
O0457
Product name
2,5,8,11,14,17,20,23-Octaoxapentacosan-25-amine
Purity
min. 95.0 %
Packaging
250MG
Price
$143
Updated
2025/07/31
TRC
Product number
O238653
Product name
2,5,8,11,14,17,20,23-Octaoxapentacosan-25-amine
Packaging
10mg
Price
$45
Updated
2021/12/16
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3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine Chemical Properties,Usage,Production

Description

m-PEG8-amine is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The hydrophilic PEG spacer increases solubility in aqueous media.

reaction suitability

reagent type: chemical modification reagent
reagent type: cross-linking reagent
reactivity: carboxyl reactive

Biological Activity

m-PEG8-Amine is a cleavable ADC linker for the synthesis of antibody-drug conjugates (ADCs).

target

3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine Preparation Products And Raw materials

Raw materials

Preparation Products

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3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine Suppliers

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View Lastest Price from 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine manufacturers

LAURENT
Product
mPEG8-NH2 869718-81-0
Price
US $183.00/g
Min. Order
5g
Purity
98%
Supply Ability
500kg
Release date
2025-11-15
XIAMEN SINOPEG BIOTECH CO., LTD.
Product
2,5,8,11,14,17,20,23-octaoxapentacosan-25-amine 869718-81-0
Price
US $0.00-0.00/g
Min. Order
1g
Purity
98%
Supply Ability
1g/bottle, 10g/bottle, 100g/bottle
Release date
2025-09-10
airuikechemical co., ltd.
Product
3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine 869718-81-0
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
99.9%
Supply Ability
200tons
Release date
2024-04-08

869718-81-0, 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amineRelated Search:

m-PEG8-NHS ester FMoc-NH-PEG9-CH2CH2COOH 5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid,1-(9-fluren-9-ylmethyl)ester O-(2-AMINOETHYL)-O-(2-AZIDOETHYL)NONAETHYLENE GLYCOL BOC-21-AMINO-4,7,10,13,16,19-HEXAOXAHENEICOSANOIC ACID Fmoc-9-Amino-4,7-Dioxanonanoic acid 5-(9-FLUORENYLMETHYLOXYCARBONYL-AMINO)-3-OXAPENTANOIC ACID FMOC-GAMMA-ABU-OH 1,4-Dioxan-2-one Z-9-aMino-4,7-dioxanonanoic acid Diethylene Glycol 2-Bromoethyl Methyl Ether Methyl-PEG4-Acyl Chloride m-PEG5-bromide 3,6,9,12-tetraoxatridecylamine HEPTAETHYLENE GLYCOL MONOMETHYL ETHER Methyl-PEG3-ALD HEXAETHYLENE GLYCOL MONOMETHYL ETHER PENTAETHYLENE GLYCOL MONOMETHYL ETHER

  • 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine
  • MPEG8-NH2
  • m-dPEG(R)8-amine
  • 2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanamine
  • m-PEG8-amine
  • 3,6,9,12,15,18,21,24-
  • m-dPEG??-amine
  • m-dPEG8-Amine
  • 8-amine
  • m-dPEG&reg
  • mPEG8-NH2/3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine
  • m-dPEG<sup>?</sup><sub>8</sub>-amine
  • m-dPEG??-amine (QBD-10278)
  • 869718-81-0
  • C17H37NO8
  • peg

    • Cleavable

    PEGs