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m-PEG8-aldehyde

CAS No.
1234369-95-9
Chemical Name:
m-PEG8-aldehyde
Synonyms
mPEG8-CHO;MPEG8-ALD;m-PEG8-aldehyde;mPEG8-CH2CH2CHO;m-dPEG(R)8-Propionaldehyde;m-dPEG.(TM).8propionaldehyde;4,7,10,13,16,19,22,25-Octaoxahexacosanal;2,5,8,11,14,17,20,23-octaoxahexacosan-26-al
CBNumber:
CB13062589
Molecular Formula:
C18H36O9
Molecular Weight:
396.47
MDL Number:
MFCD13184990
MOL File:
1234369-95-9.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

m-PEG8-aldehyde Properties

Boiling point 462.2±40.0 °C(Predicted)
Density 1.060±0.06 g/cm3(Predicted)
storage temp. -20°C
solubility Soluble in DCM
form solid or viscous liquid

SAFETY

Risk and Safety Statements

WGK Germany  3

m-PEG8-aldehyde price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC P999688 m-PEG8-aldehyde 1234369-95-9 50mg $200 2021-12-16 Buy
BroadPharm BP-21581 m-PEG8-aldehyde 95% 1234369-95-9 100mg $270 2021-12-16 Buy
Iris Biotech GmbH PEG2175 MeO-PEG(8)-CHO 1234369-95-9 100mg $270 2021-12-16 Buy
American Custom Chemicals Corporation POL0002502 M-PEG8-ALDEHYDE 95.00% 1234369-95-9 100MG $302.4 2021-12-16 Buy
Apolloscientific BIPG1577 m-PEG8-aldehyde 1234369-95-9 100mg $565 2021-12-16 Buy
Product number Packaging Price Buy
P999688 50mg $200 Buy
BP-21581 100mg $270 Buy
PEG2175 100mg $270 Buy
POL0002502 100MG $302.4 Buy
BIPG1577 100mg $565 Buy

m-PEG8-aldehyde Chemical Properties,Uses,Production

Description

m-PEG8-aldehyde is an monodisperse PEG linker that is reactive to hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates). PEG8 spacer increases solubility in aqueous media.

Uses

M-PEG8-ALDEHYDE, consist of a methoxy-terminated, single molecular weight dPEG? molecule functionalized with a propionaldehyde group. The propionaldehyde moiety can be conjugated stably to amines, hydroxylamines, hydrazines, hydrazides, and other groups

m-PEG8-aldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 27)Suppliers
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Nextpeptide Inc
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Aladdin Scientific
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Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Jinan elephant international trading co., LTD 13006575422@163.com China 6357 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 18892239720 psaitong@jm-bio.com China 12308 58
Amatek Scientific Co. Ltd. 0512-56316828 info@amateksci.com China 28822 58
m-PEG8-aldehyde MPEG8-ALD mPEG8-CHO 2,5,8,11,14,17,20,23-octaoxahexacosan-26-al m-dPEG(R)8-Propionaldehyde mPEG8-CH2CH2CHO m-dPEG.(TM).8propionaldehyde 4,7,10,13,16,19,22,25-Octaoxahexacosanal 1234369-95-9 C18H36O9 peg